CVE-2025-67742: JetBrains TeamCity

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

In JetBrains TeamCity before 2025.11 path traversal was possible via file upload

Affected products

• JetBrains TeamCity: before 2025.11 (fixed in 2025.11)

Published 2025-12-11. Last modified 2026-10-07.