What is GHSA-p772-w8jr-9x5v?

GHSA-p772-w8jr-9x5v is a security advisory published by GitHub Security Advisories with High severity. Untrusted pointer dereference in Windows Resilient File System (ReFS) allows an authorized...

Which CVE IDs does GHSA-p772-w8jr-9x5v cover?

GHSA-p772-w8jr-9x5v covers the following CVE IDs: CVE-2026-50441. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p772-w8jr-9x5v?

GHSA-p772-w8jr-9x5v has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-p772-w8jr-9x5vHighCVSS 7.8

Untrusted pointer dereference in Windows Resilient File System (ReFS) allows an authorized...

Vendor

GitHub Security Advisories

Published

July 14, 2026

Last Modified

July 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-50441 →

📋 Description

Untrusted pointer dereference in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-50441
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50441
https://github.com/advisories/GHSA-p772-w8jr-9x5v