CVE-2024-56353: JetBrains TeamCity

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In JetBrains TeamCity before 2024.12 backup file exposed user credentials and session cookies

Affected products

• JetBrains TeamCity: before 2024.12 (fixed in 2024.12)

Published 2024-12-20. Last modified 2026-06-17.