# CVE-2024-27198

> In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible

- **CVSS:** 9.8 (CRITICAL)
- **EPSS:** 93.0%
- **CISA KEV:** yes (known ransomware use)
- **CWE:** CWE-288, NVD-CWE-Other

Canonical: https://intel.threadlinqs.com/cve/CVE-2024-27198
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp