Security features bypass in TeamCity - CVE-2024-31136
Published: April 2, 2024
Vulnerability identifier: #VU87980
CSH Severity: Medium
CVSS v4: 9.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-31136
CWE-ID: CWE-254
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper validation of consistency within input. A remote user can use a special URL parameter and bypass 2FA.
Affected software
TeamCity
How to mitigate CVE-2024-31136
Install updates from vendor's website.
TeamCity - update to 2024.03