SB2025012332 - Improper Handling of Case Sensitivity in Jenkins OpenId Connect Authentication plugin
Published: January 23, 2025
Security Bulletin ID
SB2025012332
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Handling of Case Sensitivity (CVE-ID: CVE-2025-24399)
CWE-ID: CWE-178 - Improper Handling of Case Sensitivity
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper handling of case sensitivity. A remote user can log in as any user by providing a username that differs only in letter case and gain administrator access to Jenkins.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.