{"id":"CVE-2018-1000211","details":"Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.","aliases":["GHSA-694m-jhr9-pf77"],"modified":"2026-07-08T14:58:20.068081Z","published":"2018-07-13T18:29:00.443Z","references":[{"type":"ADVISORY","url":"https://github.com/doorkeeper-gem/doorkeeper/issues/891"},{"type":"ADVISORY","url":"https://github.com/doorkeeper-gem/doorkeeper/pull/1119"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/doorkeeper-gem/doorkeeper","events":[{"introduced":"0"},{"last_affected":"c846335ad75f2f9c7108e577cb84eaf8ab66b86f"}],"database_specific":{"cpe":"cpe:2.3:a:doorkeeper_project:doorkeeper:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"4.2.0"}],"source":"CPE_RANGE"}}],"versions":["v4.2.0","v4.1.0","v4.0.0","v4.0.0.rc4","v4.0.0.rc3","v4.0.0.rc2","v4.0.0.rc1","v3.0.1","v3.0.0","v3.0.0.rc2","v3.0.0.rc1","v2.2.1","v2.2.0","v2.1.4","v2.1.3","v2.1.2","v2.1.1","v2.1.0","v2.0.1","v2.0.0","v1.4.0","v2.0.0.rc3","v2.0.0.rc2","v2.0.0.rc1","v2.0.0.alpha1","v1.3.1","v1.3.0","v1.2.0","v1.1.0","v1.0.0","v1.0.0.rc2","v1.0.0.rc1","v0.7.3","v0.7.2","v0.7.1","v0.7.0","v0.6.7","v0.6.6","v0.6.5","v0.6.4","v0.6.3","v0.6.2","v0.6.1","v0.6.0","v0.6.0.rc1","v0.5.0.rc1","v0.4.0","v0.3.2","v0.3.0","v0.2.0","v0.1.1","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000211.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}