CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2024-27198
Critical (9.8) in JetBrains TeamCity. In CISA KEV since 2024-03-07, with known ransomware use. EPSS 100% chance of exploitation in the next 30 days.
In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible
Severity
- EPSS
- 100% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2024-03-07, due 2024-03-28, known ransomware use
- CWE
- CWE-288
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jetbrains:teamcity
References
- https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive
- https://www.jetbrains.com/privacy-security/issues-fixed/
- https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive
- https://www.jetbrains.com/privacy-security/issues-fixed/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-27198