{"id":"CVE-2013-4552","aliases":["EUVD-2013-4411","GHSA-v7vg-hc4h-5gw6"],"status":"published","title":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows...","description":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01432,"percentile":0.73224,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2014-05-13T15:00:00Z","modified":"2026-06-16T23:57:26Z","products":[{"vendor":"drupalauth_project","product":"drupalauth"}],"references":[{"url":"https://code.google.com/p/drupalauth/issues/detail?id=9","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2013/11/05/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch"]},{"url":"http://www.openwall.com/lists/oss-security/2013/11/08/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-4552"},{"url":"https://github.com/advisories/GHSA-v7vg-hc4h-5gw6"}],"sources":{"cve":[{"id":"CVE-2013-4552","description":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.","status":"published","published":"2014-05-13T15:00:00Z","modified":"2024-08-06T16:45:14.847Z","updated_at":"2026-11-02T14:34:57.869657Z"}],"euvd":[{"id":"EUVD-2013-4411","description":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.","status":"published","published":"2014-05-13T15:00:00Z","modified":"2024-08-06T16:45:14Z","updated_at":"2026-11-03T01:56:31.667445Z"}],"ghsa":[{"id":"GHSA-v7vg-hc4h-5gw6","title":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows...","description":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.","status":"published","published":"2022-05-17T04:44:00Z","modified":"2023-01-28T05:02:31Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:43:47.783485Z"}],"nvd":[{"id":"CVE-2013-4552","description":"lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.","status":"published","published":"2014-05-13T15:55:04.56Z","modified":"2026-06-16T23:57:26.36Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:50.049023Z"}]}}