{"id":"CVE-2017-2649","details":"It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks.","aliases":["GHSA-vcgj-j8c5-2h52"],"modified":"2026-03-15T13:59:54.786178Z","published":"2018-07-27T20:29:00.453Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/96986"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2017-03-20/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/active-directory-plugin","events":[{"introduced":"0"},{"last_affected":"c9fb4c1c627b58b5676a4f1f6381687ca3b9e7ac"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.2"}]}}],"versions":["active-directory-1.19","active-directory-1.20","active-directory-1.21","active-directory-1.22","active-directory-1.23","active-directory-1.24","active-directory-1.25","active-directory-1.26","active-directory-1.27","active-directory-1.28","active-directory-1.29","active-directory-1.30","active-directory-1.31","active-directory-1.32","active-directory-1.33","active-directory-1.34","active-directory-1.35","active-directory-1.36","active-directory-1.37","active-directory-1.38","active-directory-1.39","active-directory-1.40","active-directory-1.41","active-directory-1.42","active-directory-1.43","active-directory-1.44","active-directory-1.45","active-directory-1.46","active-directory-1.47","active-directory-1.48","active-directory-1.49","active-directory-2.0","active-directory-2.1","active-directory-2.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-2649.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}