{"id":"CVE-2022-28205","details":"An issue was discovered in MediaWiki through 1.37.1. The CentralAuth extension mishandles a ttl issue for groups expiring in the future.","aliases":["BIT-mediawiki-2022-28205"],"modified":"2026-03-15T14:47:16.829860Z","published":"2022-03-30T07:15:07.390Z","references":[{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202305-24"},{"type":"FIX","url":"https://gerrit.wikimedia.org/r/q/Ic6ba1a37b78df5b342ceeba4c1493dbde583b81f"},{"type":"FIX","url":"https://phabricator.wikimedia.org/T302248"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wikimedia/mediawiki","events":[{"introduced":"0"},{"last_affected":"f8e3a1e258ab6beabb18dca2af983ef1647970c9"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.37.1"}]}}],"versions":["1.1.0","1.3.0beta1","1.37.0","1.37.0-rc.0","1.37.0-rc.1","1.37.0-rc.2","1.37.1","1.5.0alpha1","1.5.0alpha2","1.5.0beta1","1.5.0beta2","1.5.0beta3","1.5.0beta4","1.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-28205.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}