CVE-2021-37542: JetBrains TeamCity

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

In JetBrains TeamCity before 2020.2.3, XSS was possible.

Affected products

• JetBrains TeamCity: before 2020.2.3 (fixed in 2020.2.3)

Published 2021-08-06. Last modified 2026-06-17.