CVE-2021-33336 (GCVE-0-2021-33336)
Vulnerability from cvelistv5 – Published: 2021-08-04 12:53 – Updated: 2024-08-03 23:50
VLAI
EPSS
VEX
Summary
Cross-site scripting (XSS) vulnerability in the Journal module's add article menu in Liferay Portal 7.3.0 through 7.3.3, and Liferay DXP 7.1 fix pack 18, and 7.2 fix pack 5 through 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_journal_web_portlet_JournalPortlet_name parameter.
Severity
5.4 (Medium)
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://portal.liferay.dev/learn/security/known-v… | x_refsource_CONFIRM |
| https://issues.liferay.com/browse/LPE-17078 | x_refsource_CONFIRM |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:50:41.585Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://issues.liferay.com/browse/LPE-17078"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Cross-site scripting (XSS) vulnerability in the Journal module\u0027s add article menu in Liferay Portal 7.3.0 through 7.3.3, and Liferay DXP 7.1 fix pack 18, and 7.2 fix pack 5 through 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_journal_web_portlet_JournalPortlet_name parameter."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-04T12:53:41.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://issues.liferay.com/browse/LPE-17078"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-33336",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Cross-site scripting (XSS) vulnerability in the Journal module\u0027s add article menu in Liferay Portal 7.3.0 through 7.3.3, and Liferay DXP 7.1 fix pack 18, and 7.2 fix pack 5 through 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_journal_web_portlet_JournalPortlet_name parameter."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name",
"refsource": "CONFIRM",
"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name"
},
{
"name": "https://issues.liferay.com/browse/LPE-17078",
"refsource": "CONFIRM",
"url": "https://issues.liferay.com/browse/LPE-17078"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2021-33336",
"datePublished": "2021-08-04T12:53:41.000Z",
"dateReserved": "2021-05-20T00:00:00.000Z",
"dateUpdated": "2024-08-03T23:50:41.585Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2021-33336",
"date": "2026-09-25",
"epss": "0.00675",
"percentile": "0.50115"
},
"nvd": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:-:*:*:*:*:*:*",
"matchCriteriaId": "27DF695E-B890-42C2-8941-5BB53154755F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_1:*:*:*:*:*:*",
"matchCriteriaId": "072F6C59-3D86-48D1-A14E-477FFFA3B1D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_10:*:*:*:*:*:*",
"matchCriteriaId": "FE68B4A2-3459-4DBA-8BAC-E9AA9FA25264",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_11:*:*:*:*:*:*",
"matchCriteriaId": "680D7963-1393-4E86-A65F-D4463D532120",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_12:*:*:*:*:*:*",
"matchCriteriaId": "D81E73DD-FD21-4082-A883-34422AE6C024",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_13:*:*:*:*:*:*",
"matchCriteriaId": "E6DD0451-98EA-4140-8294-77A14F063E2E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_14:*:*:*:*:*:*",
"matchCriteriaId": "CE94E76B-8CC2-4E91-B7A3-EEBCC1358FF4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_15:*:*:*:*:*:*",
"matchCriteriaId": "408BD438-E15C-422F-9612-C62A7387FC63",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_16:*:*:*:*:*:*",
"matchCriteriaId": "A78C8B1C-39CB-4C27-B57C-0AF5E7EB50D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_17:*:*:*:*:*:*",
"matchCriteriaId": "0AB19E97-BACE-4FCC-A53F-078D61A7A9E8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_2:*:*:*:*:*:*",
"matchCriteriaId": "386F0E26-78DC-4D59-A20F-B41D0E59561B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_3:*:*:*:*:*:*",
"matchCriteriaId": "54576481-2AE9-4133-9EFA-B7FBDCA4427D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_4:*:*:*:*:*:*",
"matchCriteriaId": "E29CE810-76D5-4283-B102-70344B6C9506",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_5:*:*:*:*:*:*",
"matchCriteriaId": "DA869467-C560-4130-A180-86819F6A8673",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_6:*:*:*:*:*:*",
"matchCriteriaId": "CC0C94B7-31FB-4115-8EDE-62CC459B6663",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_7:*:*:*:*:*:*",
"matchCriteriaId": "07DEAA71-53DA-4508-B7E6-924ABED49E66",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_8:*:*:*:*:*:*",
"matchCriteriaId": "467323F6-5CA7-42A0-9810-C6FA694CEC93",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.1:fix_pack_9:*:*:*:*:*:*",
"matchCriteriaId": "32EFFD8A-1C0D-446B-AAD7-5D23D483D3D8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_5:*:*:*:*:*:*",
"matchCriteriaId": "B2B771B7-D5CB-4778-A3A8-1005E4EE134C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_6:*:*:*:*:*:*",
"matchCriteriaId": "3B9DB383-3791-4A43-BA4D-7695B203E736",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_7:*:*:*:*:*:*",
"matchCriteriaId": "13F02D77-20E9-4F32-9752-511EB71E6704",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7E98D77D-3439-437B-AB97-EEDBB70BE03B",
"versionEndExcluding": "7.3.4",
"versionStartIncluding": "7.3.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Cross-site scripting (XSS) vulnerability in the Journal module\u0027s add article menu in Liferay Portal 7.3.0 through 7.3.3, and Liferay DXP 7.1 fix pack 18, and 7.2 fix pack 5 through 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_journal_web_portlet_JournalPortlet_name parameter."
},
{
"lang": "es",
"value": "Una vulnerabilidad de tipo Cross-site scripting (XSS) en el men\u00fa de adici\u00f3n de art\u00edculos del m\u00f3dulo Journal en Liferay Portal versiones 7.3.0 hasta 7.3.3, y Liferay DXP versiones 7.1 fix pack 18, y versiones 7.2 fix pack 5 hasta 7, permite a atacantes remotos inyectar scripts web o HTML arbitrarios por medio del par\u00e1metro _com_liferay_journal_web_portlet_JournalPortlet_name"
}
],
"id": "CVE-2021-33336",
"lastModified": "2025-05-13T18:17:51.450",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-08-04T13:15:08.023",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://issues.liferay.com/browse/LPE-17078"
},
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://issues.liferay.com/browse/LPE-17078"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2021-33336-stored-xss-with-structure-name"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-03-27T13:59:46+00:00",
"cve": "CVE-2021-33336",
"id": "CVE-2021-33336",
"initial_release_date": "2021-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2021-33336",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-33336.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…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…