{"id":"CVE-2018-14657","details":"A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.","aliases":["GHSA-85v8-vx4w-q684"],"modified":"2026-04-10T04:05:58.441969Z","published":"2018-11-13T19:29:00.337Z","references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3593"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3595"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:3592"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/keycloak/keycloak","events":[{"introduced":"0"},{"last_affected":"c97faa93a55929619753fa24324e3ccd5335183b"},{"introduced":"0"},{"last_affected":"b2269bd74dab4f95cc25c413fb7b06aa2bd678c3"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"4.2.1"},{"introduced":"0"},{"last_affected":"4.3.0"}]}}],"versions":["1.0-alpha-1","1.0-alpha-1-12062013","1.0-alpha-2","1.0-alpha-3","1.0-beta-1","1.0-beta-2","1.0-beta-4","1.0-final","1.0-rc-1","1.0.0.Final","1.1.0.Beta2","1.3.0.Final","2.4.0.Test","4.2.1.Final","4.3.0.Final"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"7.2"}]},{"events":[{"introduced":"0"},{"last_affected":"7.2"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-14657.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}