What is GHSA-rp4g-fjwh-xr8v?

GHSA-rp4g-fjwh-xr8v is a security advisory published by GitHub Security Advisories with High severity. Missing authorization in Windows Hyper-V allows an authorized attacker to elevate privileges over...

Which CVE IDs does GHSA-rp4g-fjwh-xr8v cover?

GHSA-rp4g-fjwh-xr8v covers the following CVE IDs: CVE-2026-69553. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rp4g-fjwh-xr8v?

GHSA-rp4g-fjwh-xr8v has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-rp4g-fjwh-xr8vHighCVSS 7.1

Missing authorization in Windows Hyper-V allows an authorized attacker to elevate privileges over...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-69553 →

📋 Description

Missing authorization in Windows Hyper-V allows an authorized attacker to elevate privileges over a network.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-69553
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69553
https://github.com/advisories/GHSA-rp4g-fjwh-xr8v