CVE-2024-27198
CVSS v3
9.8
CRITICAL
EPSS Score
99.9 %
exploit probability, as of 2026-10-03
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible
CISA Known Exploited Vulnerability
- Date Added
- 2024-03-07
- Patch Due Date
- 2024-03-28
- Ransomware Use
- Known
Technical details
- Published
- 2024-03-04
- Exploit-DB
- EDB-52411
Frequently asked questions
What is CVE-2024-27198?
In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible
Is CVE-2024-27198 actively exploited?
Yes. CVE-2024-27198 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2024-03-28.
What is the CVSS score for CVE-2024-27198?
CVE-2024-27198 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2024-27198 affecting your environment?
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