{"id":"GHSA-3m6r-39p3-jq25","summary":"Doorkeeper is vulnerable to replay attacks","details":"The Doorkeeper gem before 4.2.0 for Ruby might allow remote attackers to conduct replay attacks or revoke arbitrary tokens by leveraging failure to implement the OAuth 2.0 Token Revocation specification.","aliases":["CVE-2016-6582"],"modified":"2024-02-16T08:07:34.056523Z","published":"2017-10-24T18:33:35Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-1254"],"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2020-06-16T20:55:30Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-6582"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper/issues/875"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-3m6r-39p3-jq25"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper"},{"type":"WEB","url":"https://github.com/doorkeeper-gem/doorkeeper/releases/tag/v4.2.0"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/doorkeeper/CVE-2016-6582.yml"},{"type":"WEB","url":"https://web.archive.org/web/20170214021758/http://www.securityfocus.com/bid/92551"},{"type":"WEB","url":"https://web.archive.org/web/20201207202519/http://www.securityfocus.com/archive/1/539268/100/0/threaded"},{"type":"WEB","url":"http://packetstormsecurity.com/files/138430/Doorkeeper-4.1.0-Token-Revocation.html"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2016/Aug/105"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2016/08/19/2"}],"affected":[{"package":{"name":"doorkeeper","ecosystem":"RubyGems","purl":"pkg:gem/doorkeeper"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.0"}]}],"versions":["0.1.0","0.1.1","0.2.0","0.3.0","0.3.1","0.3.2","0.3.3","0.3.4","0.4.0","0.4.1","0.4.2","0.5.0","0.5.0.rc1","0.6.0","0.6.0.rc1","0.6.1","0.6.2","0.6.3","0.6.4","0.6.5","0.6.6","0.6.7","0.7.0","0.7.1","0.7.2","0.7.3","0.7.4","1.0.0","1.0.0.rc1","1.0.0.rc2","1.1.0","1.2.0","1.3.0","1.3.1","1.4.0","1.4.1","1.4.2","2.0.0","2.0.0.alpha1","2.0.0.rc2","2.0.0.rc3","2.0.1","2.1.0","2.1.1","2.1.2","2.1.3","2.1.4","2.2.0","2.2.1","2.2.2","3.0.0","3.0.0.rc1","3.0.0.rc2","3.0.1","3.1.0","4.0.0","4.0.0.rc1","4.0.0.rc2","4.0.0.rc3","4.0.0.rc4","4.1.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-3m6r-39p3-jq25/GHSA-3m6r-39p3-jq25.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"}]}