{"containers": {"cna": {"affected": [{"product": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2", "vendor": "n/a", "versions": [{"status": "affected", "version": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2"}]}], "datePublic": "2017-11-15T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks."}], "problemTypes": [{"descriptions": [{"description": "HTML mangling", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-16T10:57:01.000Z", "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "shortName": "debian"}, "references": [{"name": "1039812", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1039812"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2017/dsa-4036"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@debian.org", "ID": "CVE-2017-8811", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2", "version": {"version_data": [{"version_value": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "HTML mangling"}]}]}, "references": {"reference_data": [{"name": "1039812", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1039812"}, {"name": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html", "refsource": "CONFIRM", "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2017/dsa-4036"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T16:48:22.605Z"}, "title": "CVE Program Container", "references": [{"name": "1039812", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1039812"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2017/dsa-4036"}]}]}, "cveMetadata": {"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "assignerShortName": "debian", "cveId": "CVE-2017-8811", "datePublished": "2017-11-15T08:00:00.000Z", "dateReserved": "2017-05-07T00:00:00.000Z", "dateUpdated": "2024-08-05T16:48:22.605Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "2825F885-DD77-4822-B659-D5AFB56C6B17", "versionEndIncluding": "1.27.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.0:*:*:*:*:*:*:*", "matchCriteriaId": "70CAB8A9-39D5-41F4-800C-79E4FE57B12D", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.1:*:*:*:*:*:*:*", "matchCriteriaId": "A060BA59-05C8-4646-97D7-4F382B4EBCC6", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.2:*:*:*:*:*:*:*", "matchCriteriaId": "E67B837B-D085-4EE4-9556-D25BFA9BC108", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.29.0:*:*:*:*:*:*:*", "matchCriteriaId": "CFA5659C-9DEA-494E-BB32-E6573E180C26", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.29.1:*:*:*:*:*:*:*", "matchCriteriaId": "9A457BE6-9F2F-45C9-A650-46F7E4B77E20", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks."}, {"lang": "es", "value": "La implementaci\u00f3n de la expansi\u00f3n del par\u00e1metro raw message en MediaWiki en versiones anteriores a la 1.27.4; las versiones 1.28.x anteriores a la 1.28.3 y las versiones 1.29.x anteriores a la 1.29.2 permite ataques de decoraci\u00f3n HTML."}], "id": "CVE-2017-8811", "lastModified": "2026-05-13T00:24:29.033", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-11-15T08:29:00.720", "references": [{"source": "security@debian.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1039812"}, {"source": "security@debian.org", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"source": "security@debian.org", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2017/dsa-4036"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1039812"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2017/dsa-4036"}], "sourceIdentifier": "security@debian.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}