{"id":"CVE-2019-10404","aliases":["GHSA-9qgf-4fpf-cmh2"],"url":"https://o3.security/vulnerability/CVE-2019-10404","summary":"Improper Neutralization of Input During Web Page Generation in Jenkins","details":"Jenkins 2.196 and earlier, LTS 2.176.3 and earlier did not escape the reason why a queue items is blcoked in tooltips, resulting in a stored XSS vulnerability exploitable by users able to control parts of the reason a queue item is blocked, such as label expressions not matching any idle executors.","published":"2019-09-25T16:15:10.633Z","modified":"2026-07-08T18:17:27.790493Z","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":"2.176.4"},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","fixedVersion":"2.197"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2019/09/25/3"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2019-09-25/#SECURITY-1537%20%282%29"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T18:17:27.790493Z"}}