SB2023051803 - Session Fixation in Jenkins CAS plugin
Published: May 18, 2023
Security Bulletin ID
SB2023051803
Severity
High
Patch available
YES
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 security vulnerability.
1) Session Fixation (CVE-ID: CVE-2023-32997)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the the affected plugin does not invalidate the existing session on login. A remote attacker can gain administrator access to Jenkins.
Remediation
Install update from vendor's website.