{"id":"CVE-2020-2290","aliases":["GHSA-rjch-j5x9-fgph"],"url":"https://o3.security/vulnerability/CVE-2020-2290","summary":"Stored XSS vulnerability in Jenkins Active Choices Plugin","details":"Jenkins Active Choices Plugin 2.4 and earlier does not escape some return values of sandboxed scripts for Reactive Reference Parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.","published":"2020-10-08T13:15:11.610Z","modified":"2026-07-08T16:27:58.271616Z","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.biouno:uno-choice","fixedVersion":"2.5"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/10/08/5"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-2008"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:27:58.271616Z"}}