CVE-2026-75050: JetBrains Youtrack

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

In JetBrains YouTrack before 2026.1.13901, 2026.2.17950 doS attack was possible via crafted type parameters

Affected products

• JetBrains Youtrack: before 2026.1.13901 (fixed in 2026.1.13901); from 2026.2, before 2026.2.17950 (fixed in 2026.2.17950)

Published 2026-08-17. Last modified 2026-09-15.