What is GHSA-3hfh-j9g4-36r5?

GHSA-3hfh-j9g4-36r5 is a security advisory published by GitHub Security Advisories with Critical severity. In JetBrains Hub before 2026.2.52442 an unauthenticated attacker could register a trusted service...

Which CVE IDs does GHSA-3hfh-j9g4-36r5 cover?

GHSA-3hfh-j9g4-36r5 covers the following CVE IDs: CVE-2026-86480. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3hfh-j9g4-36r5?

GHSA-3hfh-j9g4-36r5 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-3hfh-j9g4-36r5CriticalCVSS 9.8

In JetBrains Hub before 2026.2.52442 an unauthenticated attacker could register a trusted service...

Vendor

GitHub Security Advisories

Published

September 7, 2026

Last Modified

September 7, 2026

🔗 CVE IDs covered (1)

CVE-2026-86480 →

📋 Description

In JetBrains Hub before 2026.2.52442 an unauthenticated attacker could register a trusted service and gain superuser privileges

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-86480
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-3hfh-j9g4-36r5