CVE-2026-25846: JetBrains Youtrack

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

In JetBrains YouTrack before 2025.3.119033 access tokens could be exposed in Mailbox logs

Affected products

• JetBrains Youtrack: before 2025.3.119033 (fixed in 2025.3.119033)

Published 2026-02-09. Last modified 2026-06-17.