SB2025040337 - Multiple vulnerabilities in Jenkins and Jenkins LTS

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2025-31720)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper permission check in an HTTP endpoint. A remote user can copy an agent to gain access to its configuration.

2) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2025-31721)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper permission check in an HTTP endpoint. A remote user can copy an agent to gain access to encrypted secrets in its configuration.

Remediation

Install update from vendor's website.

References

• https://www.jenkins.io/security/advisory/2025-04-02/#SECURITY-3512
• https://www.jenkins.io/security/advisory/2025-04-02/#SECURITY-3513