{"id":"CVE-2017-2649","aliases":["GHSA-vcgj-j8c5-2h52"],"url":"https://o3.security/vulnerability/CVE-2017-2649","summary":"Jenkins Active Directory Plugin did not verify certificate of AD server","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.","published":"2018-07-27T20:29:00.453Z","modified":"2026-10-24T10:31:05.947406078Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:active-directory","fixedVersion":"2.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/96986"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2017-03-20/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-2649"},{"type":"WEB","url":"https://jenkins.io/security/advisory/2017-03-20"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:05.947406078Z"}}