{"id":"CVE-2020-2226","aliases":["GHSA-vr6v-wjfw-rxcr"],"url":"https://o3.security/vulnerability/CVE-2020-2226","summary":"Stored XSS vulnerability in Jenkins Matrix Authorization Strategy Plugin","details":"Jenkins Matrix Authorization Strategy Plugin 2.6.1 and earlier does not escape user names shown in the configuration, resulting in a stored cross-site scripting vulnerability.","published":"2020-07-15T18:15:37.427Z","modified":"2026-07-08T20:29:30.769075Z","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.plugins:matrix-auth","fixedVersion":"2.6.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/07/15/5"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-07-15/#SECURITY-1909"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T20:29:30.769075Z"}}