{"id":"BIT-jenkins-2024-23898","details":"Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, resulting in a cross-site WebSocket hijacking (CSWSH) vulnerability, allowing attackers to execute CLI commands on the Jenkins controller.","aliases":["CVE-2024-23898","GHSA-53ph-2r2x-vqw8"],"modified":"2026-09-08T08:47:38.525132439Z","published":"2024-03-06T10:53:43.665Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*","cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*"]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/01/24/6"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315"},{"type":"WEB","url":"https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23898"}],"affected":[{"package":{"name":"jenkins","ecosystem":"Bitnami","purl":"pkg:bitnami/jenkins"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.217.0"},{"fixed":"2.452.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/jenkins/BIT-jenkins-2024-23898.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.9.0"}