{"id":"CVE-2023-35141","aliases":["BIT-jenkins-2023-35141","GHSA-98fp-r22g-wpj7"],"url":"https://o3.security/vulnerability/CVE-2023-35141","summary":"Jenkins CSRF protection bypass vulnerability","details":"In Jenkins 2.399 and earlier, LTS 2.387.3 and earlier, POST requests are sent in order to load the list of context actions. If part of the URL includes insufficiently escaped user-provided values, a victim may be tricked into sending a POST request to an unexpected endpoint by opening a context menu.","published":"2023-06-14T13:15:11.823Z","modified":"2026-07-09T10:10:57.496462Z","cvss":{"score":8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.400"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2023/06/14/5"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2023-06-14/#SECURITY-3135"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T10:10:57.496462Z"}}