CVE-2024-52551

Jenkins Pipeline: Declarative Plugin 2.2214.vb_b_34b_2ea_9b_83 and earlier does not check whether the main (Jenkinsfile) script used to restart a build from a specific stage is approved, allowing attackers with Item/Build permission to restart a previous build whose (Jenkinsfile) script is no longer approved.

Weakness

During installation, installed file permissions are set to allow anyone to modify those files.

Affected Software

Potential Mitigations

• Compartmentalize the system to have “safe” areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
• Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/1.html
• https://cwe.mitre.org/data/definitions/127.html
• https://cwe.mitre.org/data/definitions/81.html

References

• https://www.jenkins.io/security/advisory/2024-11-13/#SECURITY-3361