First published: Wed Apr 02 2025(Updated: )
A missing permission check in Jenkins 2.503 and earlier, LTS 2.492.2 and earlier allows attackers with Computer/Create permission but without Computer/Extended Read permission to copy an agent, gaining access to its configuration.
Credit: jenkinsci-cert@googlegroups.com
Affected Software | Affected Version | How to fix |
---|---|---|
Jenkins LTS | <2.503 | |
Jenkins | <2.492.2 | |
maven/org.jenkins-ci.main:jenkins-core | <2.492.3 | 2.492.3 |
maven/org.jenkins-ci.main:jenkins-core | >=2.500<2.504 | 2.504 |
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CVE-2025-31720 is classified as a critical vulnerability due to its ability to allow unauthorized access to agent configurations.
To fix CVE-2025-31720, upgrade Jenkins to version 2.504 or later, or LTS to 2.492.3 or later.
Jenkins versions up to 2.503 and Jenkins LTS versions up to 2.492.2 are affected by CVE-2025-31720.
CVE-2025-31720 allows attackers to gain unauthorized access to an agent's configuration, potentially compromising the Jenkins environment.
An attacker with Computer/Create permission but lacking Computer/Extended Read permission can exploit CVE-2025-31720.