Improper Authentication in TeamCity - CVE-2024-27198

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Main Vulnerability Database Vulnerabilities #VU87116

Improper Authentication in TeamCity - CVE-2024-27198

Published: March 5, 2024 / Updated: December 13, 2024


Vulnerability identifier: #VU87116
CSH Severity: Critical
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
CVE-ID: CVE-2024-27198
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vendor: JetBrains s.r.o.
Affected software:
TeamCity

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in the authentication process. A remote non-authenticated attacker can bypass authentication process and gain administrative access to the application.


How to mitigate CVE-2024-27198

Install updates from vendor's website.

Sources