JetBrains YouTrack 2026.2.18634 Signed URL Reuse Disclosure
CVE-2026-86481 Published on September 7, 2026
In JetBrains YouTrack before 2026.2.18634 signed URL reuse allowed disclosure of restricted project icons
Vulnerability Analysis
CVE-2026-86481 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Insecure Direct Object Reference / IDOR Vulnerability?
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.
CVE-2026-86481 has been classified to as an Insecure Direct Object Reference / IDOR vulnerability or weakness.
Products Associated with CVE-2026-86481
Want to know whenever a new CVE is published for JetBrains Youtrack? stack.watch will email you.
Affected Versions
JetBrains YouTrack:- Before 2026.2.18634 is affected.