CVE-2011-1579

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["x_refsource_CONFIRM"], "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=28450"}, {"name": "ADV-2011-0978", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0978"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.mediawiki.org/wiki/Special:Code/MediaWiki/85856"}, {"name": "FEDORA-2011-5807", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059235.html"}, {"name": "47354", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/47354"}, {"name": "44142", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/44142"}, {"name": "FEDORA-2011-5848", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058910.html"}, {"name": "ADV-2011-1151", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/1151"}, {"name": "mediawiki-css-data-xss(66738)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66738"}, {"name": "DSA-2366", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2011/dsa-2366"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=696360"}, {"name": "[mediawiki-announce] 20110412 MediaWiki security release 1.16.3", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-April/000096.html"}, {"name": "ADV-2011-1100", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/1100"}, {"name": "FEDORA-2011-5812", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059232.html"}, {"tags": ["x_refsource_CONFIRM"], "url": 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"http://www.mediawiki.org/wiki/Special:Code/MediaWiki/85856"}, {"name": "FEDORA-2011-5807", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059235.html"}, {"name": "47354", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/47354"}, {"name": "44142", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/44142"}, {"name": "FEDORA-2011-5848", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058910.html"}, {"name": "ADV-2011-1151", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/1151"}, {"name": "mediawiki-css-data-xss(66738)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66738"}, {"name": "DSA-2366", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2011/dsa-2366"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=696360"}, {"name": "[mediawiki-announce] 20110412 MediaWiki security release 1.16.3", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-April/000096.html"}, {"name": "ADV-2011-1100", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/1100"}, {"name": "FEDORA-2011-5812", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059232.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695577"}, {"name": "[oss-security] 20110413 Re: CVE request: mediawiki 1.16.3", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2011/04/13/15"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-1579", "datePublished": "2011-04-27T00:00:00.000Z", "dateReserved": "2011-04-05T00:00:00.000Z", "dateUpdated": "2024-08-06T22:28:41.908Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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"4416B074-0C5E-4DD3-AA4D-B54AC635F00D", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.16.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "EBA4FDC8-2F1B-4054-82BC-B79566ABE8E6", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.16.0:beta2:*:*:*:*:*:*", "matchCriteriaId": "62B86D8D-5E7A-43F5-9B6A-944ED4B8E4E8", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.16.1:*:*:*:*:*:*:*", "matchCriteriaId": "63FD259B-921D-46BF-BE6E-F963288D92F3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The checkCss function in includes/Sanitizer.php in the wikitext parser in MediaWiki before 1.16.3 does not properly validate Cascading Style Sheets (CSS) token sequences, which allows remote attackers to conduct cross-site scripting (XSS) attacks or obtain sensitive information by using the \\2f\\2a and \\2a\\2f hex strings to surround CSS comments."}, {"lang": "es", "value": "La funci\u00f3n checkCss en includes/Sanitizer.php en el analizador wikitext de MediaWiki antes de v1.16.3, no valida correctamente las hojas de estilo en cascada (CSS) secuencias se\u00f1al, la cual permite a atacantes remotos ejecutar secuencias de comandos en sitios cruzados (XSS) u obtener informaci\u00f3n sensible mediante el uso de las cadenas hexadecimales \\2f\\2a y \\2a\\2f para rodear comentarios CSS."}], "id": "CVE-2011-1579", "lastModified": "2026-06-16T23:29:40.157", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2011-04-27T00:55:04.600", "references": [{"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058588.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058910.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059232.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059235.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-April/000096.html"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2011/04/13/15"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/44142"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2011/dsa-2366"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Patch"], "url": "http://www.mediawiki.org/wiki/Special:Code/MediaWiki/85856"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/47354"}, {"source": "secalert@redhat.com", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0978"}, {"source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2011/1100"}, {"source": "secalert@redhat.com", "url": "http://www.vupen.com/english/advisories/2011/1151"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695577"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=696360"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=28450"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66738"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058588.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058910.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059232.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-April/059235.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-April/000096.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://openwall.com/lists/oss-security/2011/04/13/15"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/44142"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2011/dsa-2366"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "http://www.mediawiki.org/wiki/Special:Code/MediaWiki/85856"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/47354"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0978"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/1100"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/1151"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=695577"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=696360"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=28450"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66738"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

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