{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2024-21651", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-12-29T16:10:20.366Z", "datePublished": "2024-01-08T23:30:03.580Z", "dateUpdated": "2024-01-08T23:30:03.580Z"}, "containers": {"cna": {"title": "XWiki Denial of Service attack through attachments", "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "lang": "en", "description": "CWE-400: Uncontrolled Resource Consumption", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-8959-rfxh-r4j4", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-8959-rfxh-r4j4"}, {"name": "https://jira.xwiki.org/browse/XCOMMONS-2796", "tags": ["x_refsource_MISC"], "url": "https://jira.xwiki.org/browse/XCOMMONS-2796"}], "affected": [{"vendor": "xwiki", "product": "xwiki-platform", "versions": [{"version": ">= 14.10, < 14.10.18", "status": "affected"}, {"version": ">= 15.0-rc-1, < 15.5.3", "status": "affected"}, {"version": ">= 15.6-rc-1, < 15.8-rc-1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-01-08T23:30:03.580Z"}, "descriptions": [{"lang": "en", "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A user able to attach a file to a page can post a malformed TAR file by manipulating file modification times headers, which when parsed by Tika, could cause a denial of service issue via CPU consumption. This vulnerability has been patched in XWiki 14.10.18, 15.5.3 and 15.8 RC1.\n"}], "source": {"advisory": "GHSA-8959-rfxh-r4j4", "discovery": "UNKNOWN"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "52956074-859F-4743-9EB0-0AC72FCA2556", "versionEndExcluding": "14.10.18", "versionStartIncluding": "14.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "D58E15DE-ACD3-4DFC-A003-241C8C300F3C", "versionEndExcluding": "15.5.3", "versionStartIncluding": "15.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "90D1780F-9883-4D3D-8562-DEEE3527F9FF", "versionEndExcluding": "15.8", "versionStartIncluding": "15.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A user able to attach a file to a page can post a malformed TAR file by manipulating file modification times headers, which when parsed by Tika, could cause a denial of service issue via CPU consumption. This vulnerability has been patched in XWiki 14.10.18, 15.5.3 and 15.8 RC1.\n"}, {"lang": "es", "value": "XWiki Platform es una plataforma wiki gen\u00e9rica que ofrece servicios de ejecuci\u00f3n para aplicaciones creadas sobre ella. Un usuario capaz de adjuntar un archivo a una p\u00e1gina puede publicar un archivo TAR con formato incorrecto manipulando los encabezados de los tiempos de modificaci\u00f3n del archivo, que cuando Tika los analiza, podr\u00eda causar un problema de denegaci\u00f3n de servicio debido al consumo de CPU. Esta vulnerabilidad ha sido parcheada en XWiki 14.10.18, 15.5.3 y 15.8 RC1."}], "id": "CVE-2024-21651", "lastModified": "2024-01-12T17:15:18.467", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-01-09T00:15:44.600", "references": [{"source": "security-advisories@github.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-8959-rfxh-r4j4"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://jira.xwiki.org/browse/XCOMMONS-2796"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}