What is GHSA-r27q-6qv6-4wqh?

GHSA-r27q-6qv6-4wqh is a security advisory published by GitHub Security Advisories with High severity. Improper access control in Microsoft Windows DNS allows an authorized attacker to perform...

Which CVE IDs does GHSA-r27q-6qv6-4wqh cover?

GHSA-r27q-6qv6-4wqh covers the following CVE IDs: CVE-2026-50465. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r27q-6qv6-4wqh?

GHSA-r27q-6qv6-4wqh has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-r27q-6qv6-4wqhHighCVSS 7.1

Improper access control in Microsoft Windows DNS allows an authorized attacker to perform...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50465 →

📋 Description

Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50465
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50465
https://github.com/advisories/GHSA-r27q-6qv6-4wqh