What is GHSA-77rw-v2rq-w874?

GHSA-77rw-v2rq-w874 is a security advisory published by GitHub Security Advisories with High severity. Access of resource using incompatible type ('type confusion') in Windows SmartScreen allows an...

Which CVE IDs does GHSA-77rw-v2rq-w874 cover?

GHSA-77rw-v2rq-w874 covers the following CVE IDs: CVE-2026-70051. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-77rw-v2rq-w874?

GHSA-77rw-v2rq-w874 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-77rw-v2rq-w874HighCVSS 7.8

Access of resource using incompatible type ('type confusion') in Windows SmartScreen allows an...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-70051 →

📋 Description

Access of resource using incompatible type ('type confusion') in Windows SmartScreen allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-70051
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70051
https://github.com/advisories/GHSA-77rw-v2rq-w874