What is GHSA-r2p9-8463-p3ph?

GHSA-r2p9-8463-p3ph is a security advisory published by GitHub Security Advisories with High severity. Improper link resolution before file access ('link following') in Windows DNS allows an...

Which CVE IDs does GHSA-r2p9-8463-p3ph cover?

GHSA-r2p9-8463-p3ph covers the following CVE IDs: CVE-2026-105520. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r2p9-8463-p3ph?

GHSA-r2p9-8463-p3ph has a CVSS v3 base score of 7.2, published by GitHub Security Advisories.

GHSA-r2p9-8463-p3phHighCVSS 7.2

Improper link resolution before file access ('link following') in Windows DNS allows an...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-105520 →

📋 Description

Improper link resolution before file access ('link following') in Windows DNS allows an authorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-105520
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105520
https://github.com/advisories/GHSA-r2p9-8463-p3ph