Vulnerabilites related to brion_vibber - centralauth_extension
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.



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  "descriptions": [
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      "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."
    },
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      "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."
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  "id": "CVE-2013-4304",
  "lastModified": "2025-04-11T00:51:21.963",
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        "baseSeverity": "HIGH",
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          "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
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  "published": "2014-01-26T20:55:04.173",
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      "tags": [
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      "url": "http://osvdb.org/96910"
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    },
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  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}

CVE-2013-4304 (GCVE-0-2013-4304)
Vulnerability from cvelistv5
Published
2014-01-26 20:00
Modified
2024-08-06 16:38
Severity ?
CWE
  • n/a
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
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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