CVE-2024-54158: JetBrains Youtrack

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

In JetBrains YouTrack before 2024.3.52635 potential spoofing attack was possible via lack of Punycode encoding

Affected products

• JetBrains Youtrack: before 2024.3.52635 (fixed in 2024.3.52635)

Published 2024-12-04. Last modified 2026-06-17.