What is GHSA-qqcf-m5fp-3j3g?

GHSA-qqcf-m5fp-3j3g is a security advisory published by GitHub Security Advisories with High severity. External control of system or configuration setting in Windows Setup Files Cleanup allows an...

Which CVE IDs does GHSA-qqcf-m5fp-3j3g cover?

GHSA-qqcf-m5fp-3j3g covers the following CVE IDs: CVE-2026-73027. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qqcf-m5fp-3j3g?

GHSA-qqcf-m5fp-3j3g has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-qqcf-m5fp-3j3gHighCVSS 7.8

External control of system or configuration setting in Windows Setup Files Cleanup allows an...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-73027 →

📋 Description

External control of system or configuration setting in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-73027
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-73027
https://github.com/advisories/GHSA-qqcf-m5fp-3j3g