What is GHSA-gvv7-p8gq-5w54?

GHSA-gvv7-p8gq-5w54 is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient verification of data authenticity in Windows DHCP Server allows an authorized...

Which CVE IDs does GHSA-gvv7-p8gq-5w54 cover?

GHSA-gvv7-p8gq-5w54 covers the following CVE IDs: CVE-2026-83787. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gvv7-p8gq-5w54?

GHSA-gvv7-p8gq-5w54 has a CVSS v3 base score of 5.5, published by GitHub Security Advisories.

GHSA-gvv7-p8gq-5w54MediumCVSS 5.5

Insufficient verification of data authenticity in Windows DHCP Server allows an authorized...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-83787 →

📋 Description

Insufficient verification of data authenticity in Windows DHCP Server allows an authorized attacker to bypass a security feature locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-83787
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83787
https://github.com/advisories/GHSA-gvv7-p8gq-5w54