What is GHSA-386g-jwxg-6v2v?

GHSA-386g-jwxg-6v2v is a security advisory published by GitHub Security Advisories with High severity. Time-of-check time-of-use (toctou) race condition in Windows DHCP Server allows an authorized...

Which CVE IDs does GHSA-386g-jwxg-6v2v cover?

GHSA-386g-jwxg-6v2v covers the following CVE IDs: CVE-2026-88216. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-386g-jwxg-6v2v?

GHSA-386g-jwxg-6v2v has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-386g-jwxg-6v2vHighCVSS 7.5

Time-of-check time-of-use (toctou) race condition in Windows DHCP Server allows an authorized...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-88216 →

📋 Description

Time-of-check time-of-use (toctou) race condition in Windows DHCP Server allows an authorized attacker to execute code over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-88216
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88216
https://github.com/advisories/GHSA-386g-jwxg-6v2v