{"id":"BIT-jenkins-2021-21685","details":"Jenkins LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePath#mkdirs.","aliases":["CVE-2021-21685","GHSA-58xm-mxjf-254g"],"modified":"2026-09-08T08:47:38.556873365Z","published":"2024-03-06T11:01:10.797Z","database_specific":{"cpes":["cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*","cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*"],"severity":"Critical"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/11/04/3"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21685"}],"affected":[{"package":{"name":"jenkins","ecosystem":"Bitnami","purl":"pkg:bitnami/jenkins"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.319.0"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/jenkins/BIT-jenkins-2021-21685.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}],"schema_version":"1.9.0"}