Team Concert Plugin 2.4.1 and earlier does not perform permission checks in methods implementing form validation. This allows attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system. Team Concert Plugin 2.4.2 requires Overall/Administer permission for the affected form validation methods. References: https://www.jenkins.io/security/advisory/2023-06-14/#SECURITY-2932 https://www.openwall.com/lists/oss-security/2023/06/14/5