SB2025051618 - Improper access control in Jenkins OpenID Connect Provider plugin
Published: May 16, 2025
Security Bulletin ID
SB2025051618
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper access control (CVE-ID: CVE-2025-47884)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to insufficient validation of claims. A remote user can craft a build ID Token that impersonates a trusted job and gain unauthorized access to external services.
Remediation
Install update from vendor's website.