{"id":"CVE-2021-21622","aliases":["GHSA-gc87-qwmv-7x9x"],"url":"https://o3.security/vulnerability/CVE-2021-21622","summary":"Stored XSS vulnerability in Jenkins Artifact Repository Parameter Plugin","details":"Jenkins Artifact Repository Parameter Plugin 1.0.0 and earlier does not escape parameter names and descriptions.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.\n\nJenkins Artifact Repository Parameter Plugin 1.0.1 escapes parameter names and descriptions.","published":"2021-02-24T16:15:15.227Z","modified":"2026-07-09T06:34:59.370820Z","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":"io.jenkins.plugins:artifact-repository-parameter","fixedVersion":"1.0.1"}],"fix":{"url":"https://github.com/jenkinsci/artifact-repository-parameter-plugin/commit/84b63f7af101f68d7ccd5bc9c569f453f1f83f82","label":"jenkinsci/artifact-repository-parameter-plugin@84b63f7"},"references":[{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-02-24/#SECURITY-2168"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21622"},{"type":"WEB","url":"https://github.com/jenkinsci/artifact-repository-parameter-plugin/commit/84b63f7af101f68d7ccd5bc9c569f453f1f83f82"},{"type":"WEB","url":"https://github.com/jenkinsci/artifact-repository-parameter-plugin/commit/ac6659197807268b9947e80faeafffd35791f96f"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/artifact-repository-parameter-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T06:34:59.370820Z"}}