{"id":"CVE-2021-43577","aliases":["GHSA-mj5v-ggjc-48p5"],"url":"https://o3.security/vulnerability/CVE-2021-43577","summary":"XXE vulnerability in Jenkins OWASP Dependency-Check Plugin","details":"Jenkins OWASP Dependency-Check Plugin 5.1.1 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.\n\nThis allows attackers able to control workspace contents to have Jenkins parse a crafted XML file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.","published":"2021-11-12T11:15:08.287Z","modified":"2026-07-09T05:45:30.871880Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N"},"epss":{"score":0.01012,"percentile":0.6153,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:dependency-check-jenkins-plugin","fixedVersion":"5.1.2"}],"fix":{"url":"https://github.com/jenkinsci/dependency-check-plugin/commit/c10d1496f9f0301e276daecea88161a905fca6d4","label":"jenkinsci/dependency-check-plugin@c10d149"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/11/12/1"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2488"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43577"},{"type":"WEB","url":"https://github.com/jenkinsci/dependency-check-plugin/commit/c10d1496f9f0301e276daecea88161a905fca6d4"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/dependency-check-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T05:45:30.871880Z"}}