{"id":"CVE-2021-21700","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-21700","summary":"Jenkins Scriptler Plugin 3.3 and earlier does not escape the name of scripts on the UI when asking to confirm their deletion, resulting in a stored cross-site scripting (XSS) vulnerability…","details":"Jenkins Scriptler Plugin 3.3 and earlier does not escape the name of scripts on the UI when asking to confirm their deletion, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by exploitable by attackers able to create Scriptler scripts.","published":"2021-11-12T11:15:08.113","modified":"2026-06-17T03:36:01.237","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":[],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/11/12/1"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2406"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/11/12/1"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2406"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T03:36:01.237"}}