fkie_cve-2013-4304
Vulnerability from fkie_nvd
Published
2014-01-26 20:55
Modified
2025-04-11 00:51
Severity ?
Summary
The CentralAuth extension for MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 caches a valid CentralAuthUser object in the centralauth_User cookie even when a user has not successfully logged in, which allows remote attackers to bypass authentication without a password.
References
secalert@redhat.comhttp://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.htmlPatch
secalert@redhat.comhttp://osvdb.org/96910
secalert@redhat.comhttp://seclists.org/oss-sec/2013/q3/553
secalert@redhat.comhttp://secunia.com/advisories/54723
secalert@redhat.comhttps://bugzilla.wikimedia.org/show_bug.cgi?id=52338Exploit
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/86894
af854a3a-2127-422b-91ae-364da2661108http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/96910
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q3/553
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/54723
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.wikimedia.org/show_bug.cgi?id=52338Exploit
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/86894
Impacted products
Vendor Product Version
brion_vibber centralauth_extension -
mediawiki mediawiki 1.19
mediawiki mediawiki 1.19
mediawiki mediawiki 1.19
mediawiki mediawiki 1.19.0
mediawiki mediawiki 1.19.1
mediawiki mediawiki 1.19.2
mediawiki mediawiki 1.19.3
mediawiki mediawiki 1.19.4
mediawiki mediawiki 1.19.5
mediawiki mediawiki 1.19.6
mediawiki mediawiki 1.19.7
mediawiki mediawiki 1.20
mediawiki mediawiki 1.20.1
mediawiki mediawiki 1.20.2
mediawiki mediawiki 1.20.3
mediawiki mediawiki 1.20.4
mediawiki mediawiki 1.20.5
mediawiki mediawiki 1.20.6
mediawiki mediawiki 1.21
mediawiki mediawiki 1.21.1


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:brion_vibber:centralauth_extension:-:-:-:*:-:mediawiki:*:*",
              "matchCriteriaId": "24ACA75C-241D-43C8-B65B-58508427D71F",
              "vulnerable": true
            },
            {
              "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
            },
            {
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              "matchCriteriaId": "A3E5609D-EC04-4088-9B61-ABDD256200F7",
              "vulnerable": true
            },
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              "matchCriteriaId": "B23B09BB-8F43-4D60-A37F-D8685584AF4B",
              "vulnerable": true
            },
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              "matchCriteriaId": "9A8A3F38-9A86-4346-9337-5C2A1DED37C0",
              "vulnerable": true
            },
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              "matchCriteriaId": "49CCC3B5-9BD4-40B4-AF1A-DF4B2A6DC12D",
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              "matchCriteriaId": "8FA45494-185A-4ED1-8818-D9F14EB9B59B",
              "vulnerable": true
            },
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              "matchCriteriaId": "75B95AE3-6FA0-44BD-A78A-F059613B57EC",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "94646567-FF30-4FBA-96C5-914EB3C85D7F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:1.20.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "AF088531-6875-49A2-B220-D7EC38ECC50F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:1.21:*:*:*:*:*:*:*",
              "matchCriteriaId": "383CE1D8-7A58-4C24-8898-8C592F98EFCC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mediawiki:mediawiki:1.21.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "3DA12531-818E-4AD7-A3E7-467604775416",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The CentralAuth extension for MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 caches a valid CentralAuthUser object in the centralauth_User cookie even when a user has not successfully logged in, which allows remote attackers to bypass authentication without a password."
    },
    {
      "lang": "es",
      "value": "La extensi\u00f3n de MediaWiki CentralAuth 1.19.x anterior a 1.19.8, 1.20.7 anterior a 1.20.x  y 1.21.x anterior 1.21.2 almacena en cach\u00e9 un objeto CentralAuthUser v\u00e1lida en la cookie centralauth_User incluso cuando el usuario no ha iniciado la sesi\u00f3n correctamente, lo que permite atacantes remotos evitar la autenticaci\u00f3n sin contrase\u00f1a."
    }
  ],
  "id": "CVE-2013-4304",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-01-26T20:55:04.173",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://osvdb.org/96910"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://seclists.org/oss-sec/2013/q3/553"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/54723"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit"
      ],
      "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=52338"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/86894"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/96910"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/oss-sec/2013/q3/553"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/54723"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://bugzilla.wikimedia.org/show_bug.cgi?id=52338"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/86894"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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