{"id":"CVE-2022-23795","aliases":["BIT-joomla-2022-23795","EUVD-2022-28729","GHSA-mpq5-6qpq-p78x"],"status":"published","title":"[20220303] - Core - User row are not bound to a authentication mechanism","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01147,"percentile":0.67059,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2022-03-30T15:20:26Z","modified":"2026-10-24T10:30:23Z","affected":[{"source":"osv","ecosystem":"Bitnami","package":"joomla","ranges":[{"type":"SEMVER","events":[{"introduced":"2.5.0"},{"last_affected":"3.10.6"},{"introduced":"4.0.0"},{"last_affected":"4.1.0"}]}]}],"products":[{"vendor":"joomla","product":"joomla\\!"},{"vendor":"joomla! project","product":"joomla! cms"}],"references":[{"url":"https://developer.joomla.org/security-centre/872-20220303-core-user-row-are-not-bound-to-a-authentication-mechanism.html","tags":["x_refsource_MISC","vendor-advisory","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23795","tags":["web"]},{"url":"https://github.com/advisories/GHSA-mpq5-6qpq-p78x"}],"sources":{"cve":[{"id":"CVE-2022-23795","title":"[20220303] - Core - User row are not bound to a authentication mechanism","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2022-03-30T15:20:26.042Z","modified":"2026-02-25T05:05:47.722Z","updated_at":"2026-11-02T14:34:29.842547Z"}],"euvd":[{"id":"EUVD-2022-28729","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2022-03-30T15:20:26Z","modified":"2026-02-25T05:05:47Z","updated_at":"2026-11-02T19:48:29.551855Z"}],"ghsa":[{"id":"GHSA-mpq5-6qpq-p78x","title":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not...","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2022-03-31T00:00:15Z","modified":"2023-01-27T05:01:14Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:41:50.629165Z"}],"nvd":[{"id":"CVE-2022-23795","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2022-03-30T16:15:11.527Z","modified":"2026-06-17T04:30:47.533Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:07:14.706146Z"}],"osv":[{"id":"CVE-2022-23795","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2022-03-30T16:15:11.527Z","modified":"2026-10-24T10:30:23.514436016Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:24.428403Z"},{"id":"BIT-joomla-2022-23795","title":"[20220303] - Core - User row are not bound to a authentication mechanism","description":"An issue was discovered in Joomla! 2.5.0 through 3.10.6 \u0026 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.","status":"published","published":"2025-04-03T14:14:24.804Z","modified":"2026-09-08T08:48:02.099690208Z","updated_at":"2026-11-02T15:28:31.782692Z"}]}}