{"id":"CVE-2023-39151","aliases":["BIT-jenkins-2023-39151","GHSA-69vw-3pcm-84rw"],"url":"https://o3.security/vulnerability/CVE-2023-39151","summary":"Jenkins Stored Cross-site Scripting vulnerability ","details":"Jenkins 2.415 and earlier, LTS 2.401.2 and earlier does not sanitize or properly encode URLs in build logs when transforming them into hyperlinks, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control build log contents.","published":"2023-07-26T14:15:10.493Z","modified":"2026-07-09T15:01:24.083482Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.414.1"},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.401.3"},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.416"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2023/07/26/2"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2023-07-26/#SECURITY-3188"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T15:01:24.083482Z"}}