{"id":"CVE-2021-21667","aliases":["EUVD-2022-0656","GHSA-p479-rwhp-rwjx"],"status":"published","title":"Stored XSS vulnerability in Jenkins Scriptler Plugin","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.75742,"percentile":0.99529,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2021-06-16T13:40:11Z","modified":"2026-06-17T03:35:57Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:scriptler","fixed_in":["3.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:scriptler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:scriptler","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3"}]}],"versions":["2.0","2.1","2.2","2.2.1","2.3","2.4","2.4.1","2.5","2.5.1","2.6","2.6.1","2.7","2.9","3.0-alpha","3.1","3.2"]}],"products":[{"vendor":"jenkins","product":"scriptler"},{"vendor":"jenkins project","product":"jenkins scriptler plugin"}],"references":[{"url":"https://www.jenkins.io/security/advisory/2021-06-16/#SECURITY-2224","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2021/06/16/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21667","tags":["advisory"]},{"url":"https://github.com/jenkinsci/scriptler-plugin/commit/ea9c4e6abdd15ee4731e76bb7130069af6dfed88","tags":["web"]},{"url":"https://github.com/advisories/GHSA-p479-rwhp-rwjx"},{"url":"https://github.com/jenkinsci/scriptler-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-21667","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.","status":"published","published":"2021-06-16T13:40:11Z","modified":"2024-08-03T18:23:27.512Z","updated_at":"2026-11-02T14:33:00.488332Z"}],"euvd":[{"id":"EUVD-2022-0656","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.","status":"published","published":"2021-06-16T13:40:11Z","modified":"2024-08-03T18:23:27Z","updated_at":"2026-11-03T03:25:05.131984Z"}],"ghsa":[{"id":"GHSA-p479-rwhp-rwjx","title":"Stored XSS vulnerability in Jenkins Scriptler Plugin","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.\n\nJenkins Scriptler Plugin 3.3 escapes parameter names shown in job configuration forms.","status":"published","published":"2022-01-06T18:45:29Z","modified":"2023-12-26T12:04:55Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:37:28.04129Z"}],"nvd":[{"id":"CVE-2021-21667","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.","status":"published","published":"2021-06-16T14:15:08.523Z","modified":"2026-06-17T03:35:57.76Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:54.892562Z"}],"osv":[{"id":"GHSA-p479-rwhp-rwjx","title":"Stored XSS vulnerability in Jenkins Scriptler Plugin","description":"Jenkins Scriptler Plugin 3.2 and earlier does not escape parameter names shown in job configuration forms.\n\nThis results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Scriptler/Configure permission.\n\nJenkins Scriptler Plugin 3.3 escapes parameter names shown in job configuration forms.","status":"published","published":"2022-01-06T18:45:29Z","modified":"2024-02-16T08:02:05.183497Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:52.534897Z"}]}}