What is GHSA-mqhr-7f7q-h475?

GHSA-mqhr-7f7q-h475 is a security advisory published by GitHub Security Advisories with High severity. In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a...

Which CVE IDs does GHSA-mqhr-7f7q-h475 cover?

GHSA-mqhr-7f7q-h475 covers the following CVE IDs: CVE-2026-100277. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mqhr-7f7q-h475?

GHSA-mqhr-7f7q-h475 has a CVSS v3 base score of 8.9, published by GitHub Security Advisories.

GHSA-mqhr-7f7q-h475HighCVSS 8.9

In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a...

Vendor

GitHub Security Advisories

Published

September 30, 2026

Last Modified

September 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-100277 →

📋 Description

In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a notification signature

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-100277
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-mqhr-7f7q-h475