CVE-2021-25778: JetBrains TeamCity

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

In JetBrains TeamCity before 2020.2.1, permissions during user deletion were checked improperly.

Affected products

• JetBrains TeamCity: before 2020.2.1 (fixed in 2020.2.1)

Published 2021-02-03. Last modified 2026-06-17.