What is GHSA-gf9f-9v25-gm42?

GHSA-gf9f-9v25-gm42 is a security advisory published by GitHub Security Advisories with Medium severity. In JetBrains YouTrack before 2026.2.18687 missing permission checks allowed creating knowledge...

Which CVE IDs does GHSA-gf9f-9v25-gm42 cover?

GHSA-gf9f-9v25-gm42 covers the following CVE IDs: CVE-2026-86495. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gf9f-9v25-gm42?

GHSA-gf9f-9v25-gm42 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-gf9f-9v25-gm42MediumCVSS 6.5

In JetBrains YouTrack before 2026.2.18687 missing permission checks allowed creating knowledge...

Vendor

GitHub Security Advisories

Published

September 7, 2026

Last Modified

September 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-86495 →

📋 Description

In JetBrains YouTrack before 2026.2.18687 missing permission checks allowed creating knowledge base articles in inaccessible projects

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-86495
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-gf9f-9v25-gm42