What is GHSA-9vgg-r37x-xw5c?

GHSA-9vgg-r37x-xw5c is a security advisory published by GitHub Security Advisories with High severity. Time-of-check time-of-use (toctou) race condition in Windows Common Log File System Driver allows...

Which CVE IDs does GHSA-9vgg-r37x-xw5c cover?

GHSA-9vgg-r37x-xw5c covers the following CVE IDs: CVE-2026-62728. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9vgg-r37x-xw5c?

GHSA-9vgg-r37x-xw5c has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-9vgg-r37x-xw5cHighCVSS 7.0

Time-of-check time-of-use (toctou) race condition in Windows Common Log File System Driver allows...

Vendor

GitHub Security Advisories

Published

August 11, 2026

Last Modified

August 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-62728 →

📋 Description

Time-of-check time-of-use (toctou) race condition in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-62728
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62728
https://github.com/advisories/GHSA-9vgg-r37x-xw5c