Authorization bypass through user-controlled key in YouTrack - CVE-2025-64688
Published: November 11, 2025
Vulnerability identifier: #VU118230
CSH Severity: Medium
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-64688
CWE-ID: CWE-639
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to gain unauthorized access to the application.
The vulnerability exists due to missing access restrictions. A remote authenticated user can manipulate the VCS URL and manage repositories from the Junie widget.
Affected software
YouTrack
How to mitigate CVE-2025-64688
Install updates from vendor's website.
YouTrack - update to 2025.3.104432