Missing Authorization in YouTrack - CVE-2026-75049
Published: August 17, 2026
Vulnerability identifier: #VU143874
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-75049
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to disclose restricted articles from other projects.
The vulnerability exists due to improper authorization in the draft creation endpoint when handling draft creation requests. A remote user can send a request to the draft creation endpoint to disclose restricted articles from other projects.
Affected software
YouTrack
How to mitigate CVE-2026-75049
Install security update from vendor's website.
YouTrack - addressed in versions 2026.1.13903, 2026.2.17950