{"id":"CVE-2021-3461","details":"A flaw was found in keycloak where keycloak may fail to logout user session if the logout request comes from external SAML identity provider and Principal Type is set to Attribute [Name].","aliases":["GHSA-cm29-6wx7-p874"],"modified":"2026-04-10T04:34:40.779689Z","published":"2022-04-01T23:15:10.460Z","references":[{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1941565"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/keycloak/keycloak","events":[{"introduced":"0"},{"last_affected":"e6a274ea0e31c6572e795f3372f006c88122539b"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"7.0"}]}}],"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","7.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3461.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"9.0.13"}]},{"events":[{"introduced":"0"},{"last_affected":"7.4"}]},{"events":[{"introduced":"0"},{"last_affected":"7.4.7"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"}]}