What is GHSA-6jpx-3jw7-m427?

GHSA-6jpx-3jw7-m427 is a security advisory published by GitHub Security Advisories with High severity. Improper link resolution before file access ('link following') in Windows DHCP Server allows an...

Which CVE IDs does GHSA-6jpx-3jw7-m427 cover?

GHSA-6jpx-3jw7-m427 covers the following CVE IDs: CVE-2026-62803. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6jpx-3jw7-m427?

GHSA-6jpx-3jw7-m427 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-6jpx-3jw7-m427HighCVSS 7.8

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

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-62803 →

📋 Description

Improper link resolution before file access ('link following') in Windows DHCP Server allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-62803
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62803
https://github.com/advisories/GHSA-6jpx-3jw7-m427