{"id":"GHSA-4ffq-6g62-j4v4","summary":"Cross-Site Request Forgery in the Jenkins Claim plugin","details":"Jenkins Claim Plugin 2.18.1 and earlier does not require POST requests for the form submission endpoint assigning claims, resulting in a cross-site request forgery (CSRF) vulnerability.\n\nThis vulnerability allows attackers to change claims.\n\nJenkins Claim Plugin 2.18.2 requires POST requests for the affected HTTP endpoint.","aliases":["CVE-2021-21620"],"modified":"2024-02-16T08:19:28.989462Z","published":"2021-06-16T17:29:43Z","database_specific":{"github_reviewed_at":"2021-05-07T18:25:26Z","nvd_published_at":"2021-02-24T16:15:00Z","cwe_ids":["CWE-352"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21620"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/claim-plugin"},{"type":"WEB","url":"https://www.jenkins.io/security/advisory/2021-02-24/#SECURITY-2188%20(2)"}],"affected":[{"package":{"name":"org.jenkins-ci.plugins:claim","ecosystem":"Maven","purl":"pkg:maven/org.jenkins-ci.plugins/claim"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.2"}]}],"versions":["2.0","2.1","2.10","2.11","2.12","2.13.1","2.14","2.14.1","2.15","2.16","2.17","2.18","2.18.1","2.2","2.3","2.5","2.6","2.7","2.8","2.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-4ffq-6g62-j4v4/GHSA-4ffq-6g62-j4v4.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"}]}