{"id":"CVE-2021-21629","aliases":["GHSA-w24g-24qg-v4w2"],"url":"https://o3.security/vulnerability/CVE-2021-21629","summary":"CSRF vulnerability in Jenkins Build With Parameters Plugin","details":"Jenkins Build With Parameters Plugin 1.5 and earlier does not require POST requests for its form submission endpoint, resulting in a cross-site request forgery (CSRF) vulnerability.\n\nThis vulnerability allows attackers to build a project with attacker-specified parameters. Build With Parameters Plugin 1.5.1 requires POST requests for the affected HTTP endpoint.","published":"2021-03-30T12:16:10.327Z","modified":"2026-07-09T05:13:36.710586Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:build-with-parameters","fixedVersion":"1.5.1"}],"fix":{"url":"https://github.com/jenkinsci/build-with-parameters-plugin/commit/82711e83bf822c5688017304939d5d1c3482ec3e","label":"jenkinsci/build-with-parameters-plugin@82711e8"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/03/30/1"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2257"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21629"},{"type":"WEB","url":"https://github.com/jenkinsci/build-with-parameters-plugin/commit/82711e83bf822c5688017304939d5d1c3482ec3e"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/build-with-parameters-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T05:13:36.710586Z"}}