{"id":"GHSA-jr86-6j4j-mv45","summary":"Jenkins Assembla merge request builder Plugin missing authentication to access endpoint","details":"Jenkins Assembla merge request builder Plugin provides a webhook endpoint at `/assembla-webhook/` that can be used to trigger builds of jobs configured to use a specified repository.\n\nIn Assembla merge request builder Plugin 1.1.13 and earlier, this endpoint can be accessed without authentication. This allows unauthenticated attackers to trigger builds of jobs corresponding to the attacker-specified repository.","aliases":["CVE-2023-30521"],"modified":"2023-11-08T04:12:23.874972Z","published":"2023-04-12T18:30:36Z","database_specific":{"github_reviewed_at":"2023-04-12T22:18:11Z","nvd_published_at":"2023-04-12T18:15:00Z","cwe_ids":["CWE-862"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30521"},{"type":"WEB","url":"https://www.jenkins.io/security/advisory/2023-04-12/#SECURITY-2872"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/04/13/3"}],"affected":[{"package":{"name":"org.jenkins-ci.plugins:assembla-merge-request-builder","ecosystem":"Maven","purl":"pkg:maven/org.jenkins-ci.plugins/assembla-merge-request-builder"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.1.13"}]}],"versions":["1.1.1","1.1.11","1.1.12","1.1.13","1.1.3","1.1.4","1.1.6","1.1.7","1.1.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-jr86-6j4j-mv45/GHSA-jr86-6j4j-mv45.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}