SB2022102118 - Missing Authorization in Jenkins Tuleap Git Branch Source plugin
Published: October 21, 2022
Security Bulletin ID
SB2022102118
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) Missing Authorization (CVE-ID: CVE-2022-43421)
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to the /tuleap-hook/ endpoint can be accessed without authentication. A remote attacker can trigger Tuleap projects whose configured repository matches the attacker-specified value.
Remediation
Install update from vendor's website.