What is GHSA-fqrj-jvvg-x2fq?

GHSA-fqrj-jvvg-x2fq is a security advisory published by GitHub Security Advisories with High severity. Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.

Which CVE IDs does GHSA-fqrj-jvvg-x2fq cover?

GHSA-fqrj-jvvg-x2fq covers the following CVE IDs: CVE-2026-105733. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-fqrj-jvvg-x2fq?

GHSA-fqrj-jvvg-x2fq has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-fqrj-jvvg-x2fqHighCVSS 8.8

Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-105733 →

📋 Description

Improper access control in Windows Hyper-V allows an authorized attacker to execute code locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-105733
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105733
https://github.com/advisories/GHSA-fqrj-jvvg-x2fq