CVE-2020-6866 (GCVE-0-2020-6866)
Vulnerability from cvelistv5 – Published: 2020-04-30 21:19 – Updated: 2024-08-04 09:11
VLAI
EPSS
VEX
Summary
A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.
Severity
4.9 (Medium)
CWE
- resource management error
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://support.zte.com.cn/support/news/LoopholeIn… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | ZXCTN 6500 |
Affected:
V2.10.00R3B87
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T09:11:05.127Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "ZXCTN 6500",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "V2.10.00R3B87"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "resource management error",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-04-30T21:19:07.000Z",
"orgId": "6786b568-6808-4982-b61f-398b0d9679eb",
"shortName": "zte"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@zte.com.cn",
"ID": "CVE-2020-6866",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ZXCTN 6500",
"version": {
"version_data": [
{
"version_value": "V2.10.00R3B87"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "resource management error"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803",
"refsource": "CONFIRM",
"url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb",
"assignerShortName": "zte",
"cveId": "CVE-2020-6866",
"datePublished": "2020-04-30T21:19:07.000Z",
"dateReserved": "2020-01-13T00:00:00.000Z",
"dateUpdated": "2024-08-04T09:11:05.127Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2020-6866",
"date": "2026-07-27",
"epss": "0.0089",
"percentile": "0.5567"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-6866\",\"sourceIdentifier\":\"psirt@zte.com.cn\",\"published\":\"2020-04-30T22:15:12.183\",\"lastModified\":\"2024-11-21T05:36:19.327\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.\"},{\"lang\":\"es\",\"value\":\"Un producto ZTE est\u00e1 afectado por una vulnerabilidad de error de administraci\u00f3n de los recursos. Un atacante podr\u00eda explotar esta vulnerabilidad para causar una denegaci\u00f3n de servicio al emitir un comando espec\u00edfico. Esto afecta a: ZXCTN 6500 versi\u00f3n V2.10.00R3B87.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zte:zxctn_6500_firmware:2.10.00r3b87:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9E9C716D-AB75-4906-B706-86F6A5F80AE1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zte:zxctn_6500:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5A11F04-7BF7-40E2-AD28-272F41D11B7A\"}]}]}],\"references\":[{\"url\":\"http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803\",\"source\":\"psirt@zte.com.cn\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
"redhat_vex": {
"current_release_date": "2025-05-22T16:46:25+00:00",
"cve": "CVE-2020-6866",
"id": "CVE-2020-6866",
"initial_release_date": "2020-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2020-6866",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-6866.json",
"version": "3"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
Loading…
Loading…