CVE-2021-43193: JetBrains TeamCity

Critical severity, CVSS 9.8. EPSS: 2% chance of exploitation in the next 30 days.

In JetBrains TeamCity before 2021.1.2, remote code execution via the agent push functionality is possible.

Affected products

• JetBrains TeamCity: before 2021.1.2 (fixed in 2021.1.2)

Published 2021-11-09. Last modified 2026-06-17.