CVE-2024-27198 Known ransomware use

JetBrains TeamCity Authentication Bypass Vulnerability

JetBrains — TeamCity

Added to KEV catalog: 7 March 2024
Federal remediation due date: 28 March 2024
Weakness classification (CWE): CWE-288

CISA Description

JetBrains TeamCity contains an authentication bypass vulnerability that allows an attacker to perform admin actions.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://www.jetbrains.com/help/teamcity/teamcity-2023-11-4-release-notes.html; https://blog.jetbrains.com/teamcity/2024/03/additional-critical-security-issues-affecting-teamcity-on-premises-cve-2024-27198-and-cve-2024-27199-update-to-2023-11-4-now/ ; https://nvd.nist.gov/vuln/detail/CVE-2024-27198

View on NVD View on MITRE CVE View full CISA catalog

More JetBrains Vulnerabilities

CVE-2024-27199

JetBrains TeamCity Relative Path Traversal Vulnerability

CVE-2023-42793

JetBrains TeamCity Authentication Bypass Vulnerability

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