What is GHSA-8mmc-mc95-2ph5?

GHSA-8mmc-mc95-2ph5 is a security advisory published by GitHub Security Advisories with High severity. Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows...

Which CVE IDs does GHSA-8mmc-mc95-2ph5 cover?

GHSA-8mmc-mc95-2ph5 covers the following CVE IDs: CVE-2026-62696. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8mmc-mc95-2ph5?

GHSA-8mmc-mc95-2ph5 has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-8mmc-mc95-2ph5HighCVSS 7.8

Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows...

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-62696 →

📋 Description

Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-62696
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62696
https://github.com/advisories/GHSA-8mmc-mc95-2ph5