{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Unrestricted file upload vulnerability in the chunk upload API in MediaWiki 1.19 through 1.19.6 and 1.20.x before 1.20.6 allows remote attackers to execute arbitrary code by uploading a file with an executable extension."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-11-15T18:16:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "55433", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/55433"}, {"name": "[oss-security] 20130524 Re: CVE request: MediaWiki chunked uploads vulnerability", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2013/05/24/3"}, {"name": "GLSA-201310-21", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "http://security.gentoo.org/glsa/glsa-201310-21.xml"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306"}, {"name": "[MediaWiki-announce] 20130521 MediaWiki Security Release: 1.20.6 and 1.19.7", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-May/000131.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-2114", "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": "Unrestricted file upload vulnerability in the chunk upload API in MediaWiki 1.19 through 1.19.6 and 1.20.x before 1.20.6 allows remote attackers to execute arbitrary code by uploading a file with an executable extension."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "55433", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/55433"}, {"name": "[oss-security] 20130524 Re: CVE request: MediaWiki chunked uploads vulnerability", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2013/05/24/3"}, {"name": "GLSA-201310-21", "refsource": "GENTOO", "url": "http://security.gentoo.org/glsa/glsa-201310-21.xml"}, {"name": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306", "refsource": "CONFIRM", "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306"}, {"name": "[MediaWiki-announce] 20130521 MediaWiki Security Release: 1.20.6 and 1.19.7", "refsource": "MLIST", "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-May/000131.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:40.685Z"}, "title": "CVE Program Container", "references": [{"name": "55433", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/55433"}, {"name": "[oss-security] 20130524 Re: CVE request: MediaWiki chunked uploads vulnerability", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2013/05/24/3"}, {"name": "GLSA-201310-21", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "http://security.gentoo.org/glsa/glsa-201310-21.xml"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306"}, {"name": "[MediaWiki-announce] 20130521 MediaWiki Security Release: 1.20.6 and 1.19.7", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-May/000131.html"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2114", "datePublished": "2013-11-15T18:16:00.000Z", "dateReserved": "2013-02-19T00:00:00.000Z", "dateUpdated": "2024-09-16T23:41:52.131Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19:*:*:*:*:*:*:*", "matchCriteriaId": "93D7105D-3CF1-49FF-9F51-088C58F19003", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19:beta_1:*:*:*:*:*:*", "matchCriteriaId": "F647077F-52FD-460B-9511-85812A1447FD", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19:beta_2:*:*:*:*:*:*", "matchCriteriaId": "BB5A8AFF-EF0E-490C-8833-FF1071563979", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.0:*:*:*:*:*:*:*", "matchCriteriaId": "A7C29D44-2964-483F-B672-27B5CE471DA6", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.1:*:*:*:*:*:*:*", "matchCriteriaId": "172FEFE5-9900-49D0-9E14-2FA4A7912D23", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.2:*:*:*:*:*:*:*", "matchCriteriaId": "CA3205F5-3A29-4D45-AC95-83174F8969BB", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.3:*:*:*:*:*:*:*", "matchCriteriaId": "5547DA02-3BEC-4278-A714-25CCB820AA79", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.4:*:*:*:*:*:*:*", "matchCriteriaId": "A3E5609D-EC04-4088-9B61-ABDD256200F7", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.5:*:*:*:*:*:*:*", "matchCriteriaId": "B23B09BB-8F43-4D60-A37F-D8685584AF4B", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.6:*:*:*:*:*:*:*", "matchCriteriaId": "9A8A3F38-9A86-4346-9337-5C2A1DED37C0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.1:*:*:*:*:*:*:*", "matchCriteriaId": "59319309-D926-4353-8E0C-1FE0CB97E4D5", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.2:*:*:*:*:*:*:*", "matchCriteriaId": "DA15B197-EC42-49F0-8764-E315CDA7EA03", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.3:*:*:*:*:*:*:*", "matchCriteriaId": "ECD4CD3D-6022-4F75-A524-5A5247EF23AD", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.4:*:*:*:*:*:*:*", "matchCriteriaId": "75B95AE3-6FA0-44BD-A78A-F059613B57EC", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.5:*:*:*:*:*:*:*", "matchCriteriaId": "94646567-FF30-4FBA-96C5-914EB3C85D7F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Unrestricted file upload vulnerability in the chunk upload API in MediaWiki 1.19 through 1.19.6 and 1.20.x before 1.20.6 allows remote attackers to execute arbitrary code by uploading a file with an executable extension."}, {"lang": "es", "value": "Vulnerabilidad de subida sin restricciones de ficheros en la API de subida de fragmentos en MediaWiki 1.19 a 1.19.6 y 1.20.x anteriores a 1.20.6 permite a atacantes remotos ejecutar c\u00f3digo arbitrario mediante la subida de un fichero con extensi\u00f3n ejecutable."}], "evaluatorComment": "CWE-434: Unrestricted Upload of File with Dangerous Type per http://cwe.mitre.org/data/definitions/434.html", "id": "CVE-2013-2114", "lastModified": "2026-04-29T01:13:23.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-11-18T02:55:07.577", "references": [{"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-May/000131.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/55433"}, {"source": "secalert@redhat.com", "url": "http://security.gentoo.org/glsa/glsa-201310-21.xml"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/05/24/3"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-May/000131.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/55433"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://security.gentoo.org/glsa/glsa-201310-21.xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2013/05/24/3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=48306"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}