{"id":"GHSA-7j3x-xm4j-jfj7","summary":"Missing permission checks in Jenkins Warnings Next Generation Plugin allow listing workspace contents","details":"Jenkins Warnings Next Generation Plugin 8.4.4 and earlier does not perform permission checks in methods implementing form validation.\n\nThis allows attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents. A sequence of requests can be used to effectively list workspace contents.\n\nJenkins Warnings Next Generation Plugin 8.5.0 requires Item/Configure permission to validate patterns with workspace contents.","aliases":["CVE-2021-21626"],"modified":"2024-02-16T08:20:00.726624Z","published":"2022-05-24T17:44:48Z","database_specific":{"cwe_ids":["CWE-862"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2022-12-14T16:24:01Z","nvd_published_at":"2021-03-18T14:15:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21626"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/warnings-ng-plugin"},{"type":"WEB","url":"https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2041"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2021/03/18/5"}],"affected":[{"package":{"name":"io.jenkins.plugins:warnings-ng","ecosystem":"Maven","purl":"pkg:maven/io.jenkins.plugins/warnings-ng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.0"}]}],"versions":["1.0.0","1.0.0-beta1","1.0.0-beta10","1.0.0-beta2","1.0.0-beta3","1.0.0-beta4","1.0.0-beta5","1.0.0-beta6","1.0.0-beta7","1.0.0-beta8","1.0.0-beta9","1.0.1","2.0.0","2.1.0","2.1.1","2.1.2","2.2.0","2.2.1","3.0.0","3.0.1","3.0.3","4.0.0","5.0.0","5.1.0","5.2.0","5.2.1","5.3.0","6.0.0","6.0.1","6.0.2","6.0.3","6.0.4","6.1.0","6.1.1","7.0.0","7.1.0","7.1.1","7.1.2","7.2.0","7.2.1","7.2.2","7.3.0","8.0.0","8.0.0-beta1","8.0.0-beta2","8.0.0-beta3","8.0.0-beta5","8.0.0-beta6","8.0.0-beta7","8.0.0-beta8","8.1.0","8.2.0","8.3.0","8.4.0","8.4.1","8.4.1.1","8.4.2","8.4.3","8.4.3.1","8.4.4"],"database_specific":{"last_known_affected_version_range":"\u003c= 8.4.4","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-7j3x-xm4j-jfj7/GHSA-7j3x-xm4j-jfj7.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"}]}