{"id":"CVE-2018-1000185","aliases":["GHSA-9cfq-v2hm-c3xr"],"url":"https://o3.security/vulnerability/CVE-2018-1000185","summary":"Jenkins GitHub Branch Source Plugin vulnerable to Server-Side Request Forgery","details":"A server-side request forgery vulnerability exists in Jenkins GitHub Branch Source Plugin 2.3.4 and older in Endpoint.java that allows attackers with Overall/Read access to cause Jenkins to send a GET request to a specified URL. Additionally, this form validation method did not require POST requests, resulting in a CSRF vulnerability. As of version 23.5, this form validation method requires POST requests and the Overall/Administer permission.","published":"2018-06-05T20:29:00.513Z","modified":"2026-10-24T10:30:47.400881937Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:github-branch-source","fixedVersion":"2.3.5"}],"fix":{"url":"https://github.com/jenkinsci/github-branch-source-plugin/commit/22d3383002274bc3f4368534eba2b5c852e78b39","label":"jenkinsci/github-branch-source-plugin@22d3383"},"references":[{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2018-06-04/#SECURITY-806"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000185"},{"type":"WEB","url":"https://github.com/jenkinsci/github-branch-source-plugin/commit/22d3383002274bc3f4368534eba2b5c852e78b39"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/github-branch-source-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:47.400881937Z"}}