What is GHSA-vxv7-4qqv-8vf6?

GHSA-vxv7-4qqv-8vf6 is a security advisory published by GitHub Security Advisories with High severity. Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate...

Which CVE IDs does GHSA-vxv7-4qqv-8vf6 cover?

GHSA-vxv7-4qqv-8vf6 covers the following CVE IDs: CVE-2026-50342. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vxv7-4qqv-8vf6?

GHSA-vxv7-4qqv-8vf6 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-vxv7-4qqv-8vf6HighCVSS 8.8

Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50342 →

📋 Description

Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50342
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50342
https://github.com/advisories/GHSA-vxv7-4qqv-8vf6