{"id":"CVE-2020-2144","aliases":["GHSA-5xh7-6v3x-vrhj"],"url":"https://o3.security/vulnerability/CVE-2020-2144","summary":"XXE vulnerability in Rundeck Plugin","details":"Rundeck Plugin 3.6.6 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.\n\nThis allows a user with Overall/Read access to have Jenkins parse a crafted HTTP request with XML data that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.\n\nRundeck Plugin 3.6.7 disables external entity resolution for its XML parser.","published":"2020-03-09T16:15:13.547Z","modified":"2026-07-08T16:27:41.770722Z","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":0.01081,"percentile":0.62148,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:rundeck","fixedVersion":"3.6.7"}],"fix":{"url":"https://github.com/jenkinsci/rundeck-plugin/commit/9222a2101d994b43b6c399630da978a4cf2ea62f","label":"jenkinsci/rundeck-plugin@9222a21"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/03/09/1"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1702"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2144"},{"type":"WEB","url":"https://github.com/jenkinsci/rundeck-plugin/commit/9222a2101d994b43b6c399630da978a4cf2ea62f"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/rundeck-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:27:41.770722Z"}}