CVE-2019-12867: JetBrains Youtrack

Critical severity, CVSS 9.8. EPSS: 2% chance of exploitation in the next 30 days.

Certain actions could cause privilege escalation for issue attachments in JetBrains YouTrack. The issue was fixed in 2018.4.49168.

Affected products

• JetBrains Youtrack: before 2018.4.49168 (fixed in 2018.4.49168)

Published 2019-07-03. Last modified 2026-06-17.