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5.3

JetBrains YouTrack: Unsecured App Permissions Requests

CVE-2026-28193
Summary

Some apps can access YouTrack's permission settings without permission. This allows unauthorized apps to see sensitive information or make changes to project settings. Update to version 2025.3.121962 or later to fix this issue.

What to do

No fix is available yet. Check with your software vendor for updates.

Affected software
VendorProductAffected versionsFix available
jetbrains youtrack <= 2025.3.121962 –
Original title
In JetBrains YouTrack before 2025.3.121962 apps were able to send requests to the app permissions endpoint
Original description
In JetBrains YouTrack before 2025.3.121962 apps were able to send requests to the app permissions endpoint
nvd CVSS3.1 5.3
Vulnerability type
CWE-862 Missing Authorization
Published: 25 Feb 2026 · Updated: 12 Mar 2026 · First seen: 6 Mar 2026