Action not permitted
Modal body text goes here.
Modal Title
Modal Body
CVE-2021-20595 (GCVE-0-2021-20595)
Vulnerability from cvelistv5 – Published: 2021-07-13 10:54 – Updated: 2024-08-03 17:45- Improper Restriction of XML External Entity Reference
| URL | Tags |
|---|---|
| https://www.mitsubishielectric.com/en/psirt/vulne… | x_refsource_MISC |
| https://jvn.jp/vu/JVNVU93086468/index.html | x_refsource_MISC |
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Air Conditioning System/Centralized Controllers G-50A; GB-50A; GB-24A; AG-150A-A; AG-150A-J; GB-50ADA-A; GB-50ADA-J; EB-50GU-A; EB-50GU-J; AE-200A; AE-200E; AE-50A; AE-50E; EW-50A; EW-50E; TE-200A; TE-50A; TW-50A; CMS-RMD-J; Air Conditioning System/Expansion Controllers PAC-YG50ECA; Air Conditioning System/BM adapter BAC-HD150 |
Affected:
Ver.3.35 and prior
Affected: Ver.9.11 and prior Affected: Ver.3.20 and prior Affected: Ver 7.09 and prior Affected: Ver 7.93 and prior Affected: Ver.1.30 and prior Affected: Ver.2.20 and prior Affected: Ver.2.21 and prior |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T17:45:44.715Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Air Conditioning System/Centralized Controllers G-50A; GB-50A; GB-24A; AG-150A-A; AG-150A-J; GB-50ADA-A; GB-50ADA-J; EB-50GU-A; EB-50GU-J; AE-200A; AE-200E; AE-50A; AE-50E; EW-50A; EW-50E; TE-200A; TE-50A; TW-50A; CMS-RMD-J; Air Conditioning System/Expansion Controllers PAC-YG50ECA; Air Conditioning System/BM adapter BAC-HD150",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Ver.3.35 and prior"
},
{
"status": "affected",
"version": "Ver.9.11 and prior"
},
{
"status": "affected",
"version": "Ver.3.20 and prior"
},
{
"status": "affected",
"version": "Ver 7.09 and prior"
},
{
"status": "affected",
"version": "Ver 7.93 and prior"
},
{
"status": "affected",
"version": "Ver.1.30 and prior"
},
{
"status": "affected",
"version": "Ver.2.20 and prior"
},
{
"status": "affected",
"version": "Ver.2.21 and prior"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Improper Restriction of XML External Entity Reference",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-13T10:54:01.000Z",
"orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"shortName": "Mitsubishi"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2021-20595",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Air Conditioning System/Centralized Controllers G-50A; GB-50A; GB-24A; AG-150A-A; AG-150A-J; GB-50ADA-A; GB-50ADA-J; EB-50GU-A; EB-50GU-J; AE-200A; AE-200E; AE-50A; AE-50E; EW-50A; EW-50E; TE-200A; TE-50A; TW-50A; CMS-RMD-J; Air Conditioning System/Expansion Controllers PAC-YG50ECA; Air Conditioning System/BM adapter BAC-HD150",
"version": {
"version_data": [
{
"version_value": "Ver.3.35 and prior"
},
{
"version_value": "Ver.3.35 and prior"
},
{
"version_value": "Ver.9.11 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver 7.09 and prior"
},
{
"version_value": "Ver 7.09 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver.1.30 and prior"
},
{
"version_value": "Ver.2.20 and prior"
},
{
"version_value": "Ver.2.21 and prior"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper Restriction of XML External Entity Reference"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf",
"refsource": "MISC",
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"name": "https://jvn.jp/vu/JVNVU93086468/index.html",
"refsource": "MISC",
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"assignerShortName": "Mitsubishi",
"cveId": "CVE-2021-20595",
"datePublished": "2021-07-13T10:54:01.000Z",
"dateReserved": "2020-12-17T00:00:00.000Z",
"dateUpdated": "2024-08-03T17:45:44.715Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2021-20595",
"date": "2026-07-01",
"epss": "0.01781",
"percentile": "0.75536"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2021-20595\",\"sourceIdentifier\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"published\":\"2021-07-13T11:15:09.327\",\"lastModified\":\"2024-11-21T05:46:50.793\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de restricci\u00f3n inapropiada de referencia de tipo XML External Entity en Mitsubishi Electric Air Conditioning System/Centralized Controllers versiones: (G-50A Ver.3.35 y anteriores, GB-50A Ver.3.35 y anteriores, GB-24A Ver.9.11 y anteriores, AG-150A-A Ver.3.20 y anteriores, AG-150A-J Ver.3.20 y anteriores, GB-50ADA-A Ver.3.20 y anteriores, GB-50ADA-J Ver.3 .20 y anteriores, EB-50GU-A Ver 7.09 y anteriores, EB-50GU-J Ver 7.09 y anteriores, AE-200A Ver 7.93 y anteriores, AE-200E Ver 7.93 y anteriores, AE-50A Ver 7.93 y anteriores, AE-50E Ver 7.93 y anteriores, EW-50A Ver 7.93 y anteriores, EW-50E Ver 7.93 y anteriores, TE-200A Ver 7.93 y anteriores, TE-50A Ver 7.93 y anteriores, TW-50A Ver 7.93 y anteriores, CMS-RMD-J Ver.1 .30 y anteriores), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 y anteriores) y Sistema de Aire Acondicionado/Adaptador BM (BAC-HD150 Ver.2.21 y anteriores) permite a un atacante remoto no autenticado divulgar algunos de los datos del sistema de aire acondicionado o causar una condici\u00f3n de DoS mediante el env\u00edo de paquetes especialmente dise\u00f1ados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":4.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:C\",\"baseScore\":8.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":7.8,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-611\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:g-50a_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.50\",\"versionEndIncluding\":\"3.35\",\"matchCriteriaId\":\"590E5BE8-3A41-4AAE-831E-8D01C2E4296F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:g-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD839297-7BB1-4447-B781-86A501682648\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:gb-50a_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.50\",\"versionEndIncluding\":\"3.35\",\"matchCriteriaId\":\"C24DC7AC-ACF3-4B4F-8605-60ABBC91F723\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:gb-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CF1DA319-3B4E-4255-8B09-D4CA82F4CEDD\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ag-150a-a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.20\",\"matchCriteriaId\":\"A59BEA50-00EF-4958-97D3-D13599FDB02E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ag-150a-a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2E37278D-F466-4D02-A3D2-C784D579156B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ag-150a-j_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.20\",\"matchCriteriaId\":\"66F1FEF1-1896-4ABD-A69B-789AF83B5D17\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ag-150a-j:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A95212E0-241E-4AD9-97A4-1F75DF382115\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:gb-50ada-a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.20\",\"matchCriteriaId\":\"2714AD39-85DB-4A82-91F4-AF1E1AD7732B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:gb-50ada-a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F3A0876-AAC8-48B2-9081-F0989CBCF3C0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:gb-50ada-j_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.20\",\"matchCriteriaId\":\"2175EE52-FE97-490D-A52F-2775C84E2577\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:gb-50ada-j:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"006B9E46-F48B-483B-A909-35A7E5A5A76B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:eb-50gu-a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.09\",\"matchCriteriaId\":\"0750A08B-856A-456E-926F-1EBDB90A6608\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:eb-50gu-a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4BC98F5E-1FE9-4C5D-80B5-E90852A9BE0C\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:eb-50gu-j_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.09\",\"matchCriteriaId\":\"84227253-E377-41F7-B515-C890F28F271B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:eb-50gu-j:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4575CA5F-5B1F-46AF-BD08-7A6C37E7D2F9\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ae-200a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"70AC9C1D-4AE3-430F-98F0-6A4944725B58\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ae-200a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"208B2720-7090-41FB-99EF-20D4BBF07685\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ae-200e_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"125ED867-F47D-4532-98F5-FDC99819D37C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ae-200e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"222E1D60-FB10-477A-A21E-EAC902CCC1EF\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ae-50a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"8AEC0B91-9928-404E-9991-6FE8560E4A94\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ae-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3BC7EF0E-9DC4-4126-BA84-990FDE5EC5EA\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ae-50e_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"A13BC506-5437-4FB5-9FA6-666B9785D774\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ae-50e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5E2F0B95-8905-4CBD-A50D-DD11C3B1639E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ew-50a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"7BA4C2EB-96FD-416E-BB0F-6390516904E5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ew-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A55E519-0E2B-4809-9453-3D240949AF25\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:ew-50e_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"BA6DCE61-57D2-4011-AF5B-6A5A8D180491\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:ew-50e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"36D3BD0B-F2C0-4DD7-9EC7-A0ADD2001833\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:te-200a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"2454711C-B053-4071-996A-CF2F90FCC27D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:te-200a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"15CCCC0A-AFBE-4C9B-A92C-8E0C5CF2A055\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:te-50a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"E5CD0C0A-7EFE-4435-A6DE-A0AEF6F1CA09\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:te-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C556A4B8-4351-43AD-9E85-D8736D3799E7\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:tw-50a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.93\",\"matchCriteriaId\":\"D9B2E089-A079-448D-A0AB-B92828747504\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:tw-50a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2625668C-2AB6-4610-A609-D2B299EA9B53\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:cms-rmd-j_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.30\",\"matchCriteriaId\":\"E55ABCF2-4170-40F6-8D75-C6EFA7EA4802\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:cms-rmd-j:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7F93ABCC-1DD4-4202-831C-AD1E5D04FD31\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishi:pac-yg50eca_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.20\",\"matchCriteriaId\":\"89CEB979-0C82-41BB-9371-F860EE9C635E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishi:pac-yg50eca:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"32415898-51D3-4925-8AD1-84D9A3276181\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/vu/JVNVU93086468/index.html\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://jvn.jp/vu/JVNVU93086468/index.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
FKIE_CVE-2021-20595
Vulnerability from fkie_nvd - Published: 2021-07-13 11:15 - Updated: 2026-06-17 03:34{
"affected": [
{
"affectedData": [
{
"product": "Air Conditioning System/Centralized Controllers G-50A; GB-50A; GB-24A; AG-150A-A; AG-150A-J; GB-50ADA-A; GB-50ADA-J; EB-50GU-A; EB-50GU-J; AE-200A; AE-200E; AE-50A; AE-50E; EW-50A; EW-50E; TE-200A; TE-50A; TW-50A; CMS-RMD-J; Air Conditioning System/Expansion Controllers PAC-YG50ECA; Air Conditioning System/BM adapter BAC-HD150",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Ver.3.35 and prior"
},
{
"status": "affected",
"version": "Ver.9.11 and prior"
},
{
"status": "affected",
"version": "Ver.3.20 and prior"
},
{
"status": "affected",
"version": "Ver 7.09 and prior"
},
{
"status": "affected",
"version": "Ver 7.93 and prior"
},
{
"status": "affected",
"version": "Ver.1.30 and prior"
},
{
"status": "affected",
"version": "Ver.2.20 and prior"
},
{
"status": "affected",
"version": "Ver.2.21 and prior"
}
]
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:g-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "590E5BE8-3A41-4AAE-831E-8D01C2E4296F",
"versionEndIncluding": "3.35",
"versionStartIncluding": "2.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:g-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DD839297-7BB1-4447-B781-86A501682648",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:gb-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C24DC7AC-ACF3-4B4F-8605-60ABBC91F723",
"versionEndIncluding": "3.35",
"versionStartIncluding": "2.50",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:gb-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CF1DA319-3B4E-4255-8B09-D4CA82F4CEDD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ag-150a-a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A59BEA50-00EF-4958-97D3-D13599FDB02E",
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ag-150a-a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2E37278D-F466-4D02-A3D2-C784D579156B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ag-150a-j_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "66F1FEF1-1896-4ABD-A69B-789AF83B5D17",
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ag-150a-j:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A95212E0-241E-4AD9-97A4-1F75DF382115",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:gb-50ada-a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2714AD39-85DB-4A82-91F4-AF1E1AD7732B",
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:gb-50ada-a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4F3A0876-AAC8-48B2-9081-F0989CBCF3C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:gb-50ada-j_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2175EE52-FE97-490D-A52F-2775C84E2577",
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:gb-50ada-j:-:*:*:*:*:*:*:*",
"matchCriteriaId": "006B9E46-F48B-483B-A909-35A7E5A5A76B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:eb-50gu-a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0750A08B-856A-456E-926F-1EBDB90A6608",
"versionEndIncluding": "7.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:eb-50gu-a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4BC98F5E-1FE9-4C5D-80B5-E90852A9BE0C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:eb-50gu-j_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "84227253-E377-41F7-B515-C890F28F271B",
"versionEndIncluding": "7.09",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:eb-50gu-j:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4575CA5F-5B1F-46AF-BD08-7A6C37E7D2F9",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ae-200a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "70AC9C1D-4AE3-430F-98F0-6A4944725B58",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ae-200a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "208B2720-7090-41FB-99EF-20D4BBF07685",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ae-200e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "125ED867-F47D-4532-98F5-FDC99819D37C",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ae-200e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "222E1D60-FB10-477A-A21E-EAC902CCC1EF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ae-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8AEC0B91-9928-404E-9991-6FE8560E4A94",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ae-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3BC7EF0E-9DC4-4126-BA84-990FDE5EC5EA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ae-50e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A13BC506-5437-4FB5-9FA6-666B9785D774",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ae-50e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5E2F0B95-8905-4CBD-A50D-DD11C3B1639E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ew-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7BA4C2EB-96FD-416E-BB0F-6390516904E5",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ew-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1A55E519-0E2B-4809-9453-3D240949AF25",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:ew-50e_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BA6DCE61-57D2-4011-AF5B-6A5A8D180491",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:ew-50e:-:*:*:*:*:*:*:*",
"matchCriteriaId": "36D3BD0B-F2C0-4DD7-9EC7-A0ADD2001833",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:te-200a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2454711C-B053-4071-996A-CF2F90FCC27D",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:te-200a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "15CCCC0A-AFBE-4C9B-A92C-8E0C5CF2A055",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:te-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E5CD0C0A-7EFE-4435-A6DE-A0AEF6F1CA09",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:te-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C556A4B8-4351-43AD-9E85-D8736D3799E7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:tw-50a_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D9B2E089-A079-448D-A0AB-B92828747504",
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:tw-50a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2625668C-2AB6-4610-A609-D2B299EA9B53",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:cms-rmd-j_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E55ABCF2-4170-40F6-8D75-C6EFA7EA4802",
"versionEndIncluding": "1.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:cms-rmd-j:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F93ABCC-1DD4-4202-831C-AD1E5D04FD31",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:mitsubishi:pac-yg50eca_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "89CEB979-0C82-41BB-9371-F860EE9C635E",
"versionEndIncluding": "2.20",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mitsubishi:pac-yg50eca:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32415898-51D3-4925-8AD1-84D9A3276181",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets."
},
{
"lang": "es",
"value": "Una vulnerabilidad de restricci\u00f3n inapropiada de referencia de tipo XML External Entity en Mitsubishi Electric Air Conditioning System/Centralized Controllers versiones: (G-50A Ver.3.35 y anteriores, GB-50A Ver.3.35 y anteriores, GB-24A Ver.9.11 y anteriores, AG-150A-A Ver.3.20 y anteriores, AG-150A-J Ver.3.20 y anteriores, GB-50ADA-A Ver.3.20 y anteriores, GB-50ADA-J Ver.3 .20 y anteriores, EB-50GU-A Ver 7.09 y anteriores, EB-50GU-J Ver 7.09 y anteriores, AE-200A Ver 7.93 y anteriores, AE-200E Ver 7.93 y anteriores, AE-50A Ver 7.93 y anteriores, AE-50E Ver 7.93 y anteriores, EW-50A Ver 7.93 y anteriores, EW-50E Ver 7.93 y anteriores, TE-200A Ver 7.93 y anteriores, TE-50A Ver 7.93 y anteriores, TW-50A Ver 7.93 y anteriores, CMS-RMD-J Ver.1 .30 y anteriores), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 y anteriores) y Sistema de Aire Acondicionado/Adaptador BM (BAC-HD150 Ver.2.21 y anteriores) permite a un atacante remoto no autenticado divulgar algunos de los datos del sistema de aire acondicionado o causar una condici\u00f3n de DoS mediante el env\u00edo de paquetes especialmente dise\u00f1ados"
}
],
"id": "CVE-2021-20595",
"lastModified": "2026-06-17T03:34:05.290",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 8.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 7.8,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 4.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-07-13T11:15:09.327",
"references": [
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
}
],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-611"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
GHSA-RMWW-XFP2-VX9M
Vulnerability from github – Published: 2022-05-24 19:07 – Updated: 2022-05-24 19:07Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.
{
"affected": [],
"aliases": [
"CVE-2021-20595"
],
"database_specific": {
"cwe_ids": [
"CWE-611"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-13T11:15:00Z",
"severity": "HIGH"
},
"details": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.",
"id": "GHSA-rmww-xfp2-vx9m",
"modified": "2022-05-24T19:07:44Z",
"published": "2022-05-24T19:07:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20595"
},
{
"type": "WEB",
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
},
{
"type": "WEB",
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
}
],
"schema_version": "1.4.0",
"severity": []
}
GSD-2021-20595
Vulnerability from gsd - Updated: 2023-12-13 01:23{
"GSD": {
"alias": "CVE-2021-20595",
"description": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.",
"id": "GSD-2021-20595"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-20595"
],
"details": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets.",
"id": "GSD-2021-20595",
"modified": "2023-12-13T01:23:12.339449Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2021-20595",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Air Conditioning System/Centralized Controllers G-50A; GB-50A; GB-24A; AG-150A-A; AG-150A-J; GB-50ADA-A; GB-50ADA-J; EB-50GU-A; EB-50GU-J; AE-200A; AE-200E; AE-50A; AE-50E; EW-50A; EW-50E; TE-200A; TE-50A; TW-50A; CMS-RMD-J; Air Conditioning System/Expansion Controllers PAC-YG50ECA; Air Conditioning System/BM adapter BAC-HD150",
"version": {
"version_data": [
{
"version_value": "Ver.3.35 and prior"
},
{
"version_value": "Ver.3.35 and prior"
},
{
"version_value": "Ver.9.11 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver.3.20 and prior"
},
{
"version_value": "Ver 7.09 and prior"
},
{
"version_value": "Ver 7.09 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver 7.93 and prior"
},
{
"version_value": "Ver.1.30 and prior"
},
{
"version_value": "Ver.2.20 and prior"
},
{
"version_value": "Ver.2.21 and prior"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Improper Restriction of XML External Entity Reference"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf",
"refsource": "MISC",
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"name": "https://jvn.jp/vu/JVNVU93086468/index.html",
"refsource": "MISC",
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:g-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.35",
"versionStartIncluding": "2.50",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:g-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:gb-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.35",
"versionStartIncluding": "2.50",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:gb-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ag-150a-a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ag-150a-a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ag-150a-j_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ag-150a-j:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:gb-50ada-a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:gb-50ada-a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:gb-50ada-j_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.20",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:gb-50ada-j:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:eb-50gu-a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.09",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:eb-50gu-a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:eb-50gu-j_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.09",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:eb-50gu-j:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ae-200a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ae-200a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ae-200e_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ae-200e:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ae-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ae-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ae-50e_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ae-50e:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ew-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ew-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:ew-50e_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:ew-50e:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:te-200a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:te-200a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:te-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:te-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:tw-50a_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "7.93",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:tw-50a:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:cms-rmd-j_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.30",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:cms-rmd-j:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:mitsubishi:pac-yg50eca_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "2.20",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:mitsubishi:pac-yg50eca:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2021-20595"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Improper Restriction of XML External Entity Reference vulnerability in Mitsubishi Electric Air Conditioning System/Centralized Controllers (G-50A Ver.3.35 and prior, GB-50A Ver.3.35 and prior, GB-24A Ver.9.11 and prior, AG-150A-A Ver.3.20 and prior, AG-150A-J Ver.3.20 and prior, GB-50ADA-A Ver.3.20 and prior, GB-50ADA-J Ver.3.20 and prior, EB-50GU-A Ver 7.09 and prior, EB-50GU-J Ver 7.09 and prior, AE-200A Ver 7.93 and prior, AE-200E Ver 7.93 and prior, AE-50A Ver 7.93 and prior, AE-50E Ver 7.93 and prior, EW-50A Ver 7.93 and prior, EW-50E Ver 7.93 and prior, TE-200A Ver 7.93 and prior, TE-50A Ver 7.93 and prior, TW-50A Ver 7.93 and prior, CMS-RMD-J Ver.1.30 and prior), Air Conditioning System/Expansion Controllers (PAC-YG50ECA Ver.2.20 and prior) and Air Conditioning System/BM adapter(BAC-HD150 Ver.2.21 and prior) allows a remote unauthenticated attacker to disclose some of data in the air conditioning system or cause a DoS condition by sending specially crafted packets."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-611"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
},
{
"name": "https://jvn.jp/vu/JVNVU93086468/index.html",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU93086468/index.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 8.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 7.8,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 4.2
}
},
"lastModifiedDate": "2021-08-04T19:07Z",
"publishedDate": "2021-07-13T11:15Z"
}
}
}
ICSA-21-182-05
Vulnerability from csaf_cisa - Published: 2021-07-01 00:00 - Updated: 2021-07-01 00:00| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
GB-50ADA-J: Versions 3.20 and prior
Mitsubishi Electric / GB-50ADA-J
|
<= 3.20 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
EB-50GU-A: Versions 7.09 and prior
Mitsubishi Electric / EB-50GU-A
|
<= 7.09 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
EW-50A: Versions 7.93 and prior
Mitsubishi Electric / EW-50A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AG-150A-A: Versions 3.20 and prior
Mitsubishi Electric / AG-150A-A
|
<= 3.20 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
TW-50A: Versions 7.93 and prior
Mitsubishi Electric / TW-50A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AE-200A: Versions 7.93 and prior
Mitsubishi Electric / AE-200A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
BAC-HD150: Versions 2.21 and prior
Mitsubishi Electric / BAC-HD150
|
<= 2.21 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
GB-50A: Versions 3.35 and prior
Mitsubishi Electric / GB-50A
|
<= 3.35 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
EB-50GU-J: Versions 7.09 and prior
Mitsubishi Electric / EB-50GU-J
|
<= 7.09 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
EW-50E: Versions 7.93 and prior
Mitsubishi Electric / EW-50E
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AE-50E: Versions 7.93 and prior
Mitsubishi Electric / AE-50E
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
TE-50A: Versions 7.93 and prior
Mitsubishi Electric / TE-50A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AG-150A-J: Versions 3.20 and prior
Mitsubishi Electric / AG-150A-J
|
<= 3.20 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
TE-200A: Versions 7.93 and prior
Mitsubishi Electric / TE-200A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
G-50A: Versions 3.35 and prior
Mitsubishi Electric / G-50A
|
<= 3.35 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
CMS-RMD-J: Versions 1.30 and prior
Mitsubishi Electric / CMS-RMD-J
|
<= 1.30 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
GB-50ADA-A: Versions 3.20 and prior
Mitsubishi Electric / GB-50ADA-A
|
<= 3.20 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
PAC-YG50ECA: Versions 2.20 and prior
Mitsubishi Electric / PAC-YG50ECA
|
<= 2.20 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AE-200E: Versions 7.93 and prior
Mitsubishi Electric / AE-200E
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
AE-50A: Versions 7.93 and prior
Mitsubishi Electric / AE-50A
|
<= 7.93 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
|
|
GB-24A: Versions 9.11 and prior
Mitsubishi Electric / GB-24A
|
<= 9.11 |
Mitigation
Mitigation
Vendor Fix
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
Mitigation
fix
|
{
"document": {
"acknowledgments": [
{
"names": [
"Howard McGreehan"
],
"organization": "Aon\u0027s Cyber Solutions",
"summary": "reporting this vulnerability to Mitsubishi Electric"
}
],
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited",
"tlp": {
"label": "WHITE",
"url": "https://us-cert.cisa.gov/tlp/"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
"title": "CISA Disclaimer"
},
{
"category": "legal_disclaimer",
"text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
"title": "Legal Notice"
},
{
"category": "summary",
"text": "Successful exploitation of this vulnerability may allow an attacker to disclose some of the data in the air conditioning system or cause a denial-of-service condition.",
"title": "Risk evaluation"
},
{
"category": "other",
"text": "Commercial Facilities",
"title": "Critical infrastructure sectors"
},
{
"category": "other",
"text": "Worldwide",
"title": "Countries/areas deployed"
},
{
"category": "other",
"text": "Japan",
"title": "Company headquarters location"
},
{
"category": "general",
"text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks:",
"title": "Recommended Practices"
},
{
"category": "other",
"text": "No known public exploits specifically target this vulnerability.",
"title": "Exploitability"
}
],
"publisher": {
"category": "coordinator",
"contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
"name": "CISA",
"namespace": "https://www.cisa.gov/"
},
"references": [
{
"category": "self",
"summary": "ICS Advisory ICSA-21-182-05 JSON",
"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-182-05.json"
},
{
"category": "self",
"summary": "ICS Advisory ICSA-21-182-05 Web Version",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-182-05"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/ncas/tips/ST04-014"
}
],
"title": "Mitsubishi Electric Air Conditioning Systems",
"tracking": {
"current_release_date": "2021-07-01T00:00:00.000000Z",
"generator": {
"engine": {
"name": "CISA CSAF Generator",
"version": "1.0.0"
}
},
"id": "ICSA-21-182-05",
"initial_release_date": "2021-07-01T00:00:00.000000Z",
"revision_history": [
{
"date": "2021-07-01T00:00:00.000000Z",
"legacy_version": "Initial",
"number": "1",
"summary": "ICSA-21-182-05 Mitsubishi Electric Air Conditioning Systems"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.20",
"product": {
"name": "GB-50ADA-J: Versions 3.20 and prior",
"product_id": "CSAFPID-0001"
}
}
],
"category": "product_name",
"name": "GB-50ADA-J"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.09",
"product": {
"name": "EB-50GU-A: Versions 7.09 and prior",
"product_id": "CSAFPID-0002"
}
}
],
"category": "product_name",
"name": "EB-50GU-A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "EW-50A: Versions 7.93 and prior",
"product_id": "CSAFPID-0003"
}
}
],
"category": "product_name",
"name": "EW-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.20",
"product": {
"name": "AG-150A-A: Versions 3.20 and prior",
"product_id": "CSAFPID-0004"
}
}
],
"category": "product_name",
"name": "AG-150A-A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "TW-50A: Versions 7.93 and prior",
"product_id": "CSAFPID-0005"
}
}
],
"category": "product_name",
"name": "TW-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "AE-200A: Versions 7.93 and prior",
"product_id": "CSAFPID-0006"
}
}
],
"category": "product_name",
"name": "AE-200A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 2.21",
"product": {
"name": "BAC-HD150: Versions 2.21 and prior",
"product_id": "CSAFPID-0007"
}
}
],
"category": "product_name",
"name": "BAC-HD150"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.35",
"product": {
"name": "GB-50A: Versions 3.35 and prior",
"product_id": "CSAFPID-0008"
}
}
],
"category": "product_name",
"name": "GB-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.09",
"product": {
"name": "EB-50GU-J: Versions 7.09 and prior",
"product_id": "CSAFPID-0009"
}
}
],
"category": "product_name",
"name": "EB-50GU-J"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "EW-50E: Versions 7.93 and prior",
"product_id": "CSAFPID-00010"
}
}
],
"category": "product_name",
"name": "EW-50E"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "AE-50E: Versions 7.93 and prior",
"product_id": "CSAFPID-00011"
}
}
],
"category": "product_name",
"name": "AE-50E"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "TE-50A: Versions 7.93 and prior",
"product_id": "CSAFPID-00012"
}
}
],
"category": "product_name",
"name": "TE-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.20",
"product": {
"name": "AG-150A-J: Versions 3.20 and prior",
"product_id": "CSAFPID-00013"
}
}
],
"category": "product_name",
"name": "AG-150A-J"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "TE-200A: Versions 7.93 and prior",
"product_id": "CSAFPID-00014"
}
}
],
"category": "product_name",
"name": "TE-200A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.35",
"product": {
"name": "G-50A: Versions 3.35 and prior",
"product_id": "CSAFPID-00015"
}
}
],
"category": "product_name",
"name": "G-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 1.30",
"product": {
"name": "CMS-RMD-J: Versions 1.30 and prior",
"product_id": "CSAFPID-00016"
}
}
],
"category": "product_name",
"name": "CMS-RMD-J"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 3.20",
"product": {
"name": "GB-50ADA-A: Versions 3.20 and prior",
"product_id": "CSAFPID-00017"
}
}
],
"category": "product_name",
"name": "GB-50ADA-A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 2.20",
"product": {
"name": "PAC-YG50ECA: Versions 2.20 and prior",
"product_id": "CSAFPID-00018"
}
}
],
"category": "product_name",
"name": "PAC-YG50ECA"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "AE-200E: Versions 7.93 and prior",
"product_id": "CSAFPID-00019"
}
}
],
"category": "product_name",
"name": "AE-200E"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 7.93",
"product": {
"name": "AE-50A: Versions 7.93 and prior",
"product_id": "CSAFPID-00020"
}
}
],
"category": "product_name",
"name": "AE-50A"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c= 9.11",
"product": {
"name": "GB-24A: Versions 9.11 and prior",
"product_id": "CSAFPID-00021"
}
}
],
"category": "product_name",
"name": "GB-24A"
}
],
"category": "vendor",
"name": "Mitsubishi Electric"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2021-20595",
"cwe": {
"id": "CWE-611",
"name": "Improper Restriction of XML External Entity Reference"
},
"notes": [
{
"category": "summary",
"text": "The affected product does not properly restrict XML external entity references.CVE-2021-20595 has been assigned to this vulnerability. A CVSS v3 base score of 9.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H).",
"title": "Vulnerability Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
"references": [
{
"category": "external",
"summary": "web.nvd.nist.gov",
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-20595"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "G-50A: Version 3.37 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "GB-50A: Version 3.37 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "vendor_fix",
"details": "GB-24A: Version 9.12 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AG-150A-A: Version 3.21 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AG-150A-J: Version 3.21 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "GB-50ADA-A: Version 3.21 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "GB-50ADA-J: Version 3.21 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "EB-50GU-A: Version 7.10 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "EB-50GU-J: Version 7.10 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AE-200A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AE-200E: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AE-50A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "AE-50E: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "EW-50A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "EW-50E: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "TE-200A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "TE-50A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "TW-50A: Version 7.95 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "CMS-RMD-J: Version 1.40 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "PAC-YG50ECA: Version 2.21 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "BAC-HD150: Version 2.22 or later",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "Use a VPN router, etc. when you connect air conditioning systems to the Internet.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "Use anti-virus software on computers connected to air conditioning systems.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "Restrict the access to air conditioning systems from untrusted networks and hosts.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
},
{
"category": "mitigation",
"details": "Please refer to the Mitsubishi Electric website for additional details about this issue.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-005_en.pdf"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001",
"CSAFPID-0002",
"CSAFPID-0003",
"CSAFPID-0004",
"CSAFPID-0005",
"CSAFPID-0006",
"CSAFPID-0007",
"CSAFPID-0008",
"CSAFPID-0009",
"CSAFPID-00010",
"CSAFPID-00011",
"CSAFPID-00012",
"CSAFPID-00013",
"CSAFPID-00014",
"CSAFPID-00015",
"CSAFPID-00016",
"CSAFPID-00017",
"CSAFPID-00018",
"CSAFPID-00019",
"CSAFPID-00020",
"CSAFPID-00021"
]
}
]
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.