What is GHSA-gv8x-f23x-2fq6?

GHSA-gv8x-f23x-2fq6 is a security advisory published by GitHub Security Advisories with High severity. Improper neutralization of special elements used in a command ('command injection') in Windows...

Which CVE IDs does GHSA-gv8x-f23x-2fq6 cover?

GHSA-gv8x-f23x-2fq6 covers the following CVE IDs: CVE-2026-123387. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gv8x-f23x-2fq6?

GHSA-gv8x-f23x-2fq6 has a CVSS v3 base score of 8.0, published by GitHub Security Advisories.

GHSA-gv8x-f23x-2fq6HighCVSS 8.0

Improper neutralization of special elements used in a command ('command injection') in Windows...

Vendor

GitHub Security Advisories

Published

November 10, 2026

Last Modified

November 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-123387 →

📋 Description

Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an authorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-123387
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-123387
https://github.com/advisories/GHSA-gv8x-f23x-2fq6