CVE-2026-86490

Published: Sep 7, 2026Modified: Sep 7, 2026

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Exploitability: 2.8 / Impact: 3.6

Source: cve@jetbrains.com (Secondary)

Description

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint

Related CWEs

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (1)

https://www.jetbrains.com/privacy-security/issues-fixed/

Source: cve@jetbrains.com

Timeline

No history available yet.