CVE-2026-86500

State: Published
Severity: 5.5 Medium
Published: Sep 7, 2026
Updated: Sep 8, 2026
Reserved: Sep 7, 2026

Description

In JetBrains YouTrack before 2026.1.14047 a missing escalation check let a user with project update permissions grant themselves Project Admin

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N	JetBrains

Weaknesses

CWE-266

Affected Products

Product	Versions
YouTrackJetBrains	before 2026.1.14047Affected

References

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

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