{"id":"CVE-2014-3944","aliases":["DSA-2942-1","EUVD-2022-3400","GHSA-9j8h-xrgj-7gw2"],"status":"published","title":"TYPO3 Improper Session Invalidation","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01308,"percentile":0.70757,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287"],"published":"2014-05-31T00:00:00Z","modified":"2026-06-17T00:09:10Z","fixes":[{"ecosystem":"Packagist","package":"typo3/cms","fixed_in":["6.2.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.3"}]}]},{"source":"osv","ecosystem":"Debian:7","package":"typo3-src","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.5.19+dfsg1-5+wheezy3"}]}],"versions":["4.5.19+dfsg1-5","4.5.19+dfsg1-5+wheezy1","4.5.19+dfsg1-5+wheezy2"],"bundled":6},{"source":"osv","ecosystem":"Packagist","package":"typo3/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.2.3"}]}],"versions":["6.2.0","6.2.1","6.2.2"]}],"products":[{"vendor":"typo3","product":"typo3"}],"references":[{"url":"http://www.debian.org/security/2014/dsa-2942","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","web"]},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2014-001/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2014/06/03/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-3944","tags":["advisory"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2014-3944.yaml","tags":["web"]},{"url":"https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2014-001","tags":["web"]},{"url":"http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2014-001","tags":["web"]},{"url":"https://github.com/advisories/GHSA-9j8h-xrgj-7gw2"},{"url":"https://github.com/TYPO3/typo3","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2014-3944","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","status":"published","published":"2014-06-03T14:00:00Z","modified":"2024-08-06T10:57:17.95Z","updated_at":"2026-11-02T14:33:44.23164Z"}],"euvd":[{"id":"EUVD-2022-3400","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","status":"published","published":"2014-06-03T14:00:00Z","modified":"2024-08-06T10:57:17Z","updated_at":"2026-11-03T01:57:08.947358Z"}],"ghsa":[{"id":"GHSA-9j8h-xrgj-7gw2","title":"TYPO3 Improper Session Invalidation","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","status":"published","published":"2022-05-17T04:42:47Z","modified":"2024-04-25T21:30:00Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:37:46.667202Z"}],"nvd":[{"id":"CVE-2014-3944","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","status":"published","published":"2014-06-03T14:55:11.13Z","modified":"2026-06-17T00:09:10.953Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:54.464139Z"}],"osv":[{"id":"DSA-2942-1","title":"typo3-src - security update","status":"published","published":"2014-05-31T00:00:00Z","modified":"2026-03-09T01:23:30.076154Z","updated_at":"2026-11-02T15:46:15.843838Z"},{"id":"GHSA-9j8h-xrgj-7gw2","title":"TYPO3 Improper Session Invalidation","description":"The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.","status":"published","published":"2022-05-17T04:42:47Z","modified":"2024-12-08T05:26:21.289156Z","cwes":["CWE-287"],"updated_at":"2026-11-02T15:46:43.875515Z"}]}}