What is GHSA-wrgr-h77p-wv9h?

GHSA-wrgr-h77p-wv9h is a security advisory published by GitHub Security Advisories with High severity. Missing authentication for critical function in Windows Health and Optimized Experiences Service...

Which CVE IDs does GHSA-wrgr-h77p-wv9h cover?

GHSA-wrgr-h77p-wv9h covers the following CVE IDs: CVE-2026-85884. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wrgr-h77p-wv9h?

GHSA-wrgr-h77p-wv9h has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-wrgr-h77p-wv9hHighCVSS 7.8

Missing authentication for critical function in Windows Health and Optimized Experiences Service...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-85884 →

📋 Description

Missing authentication for critical function in Windows Health and Optimized Experiences Service allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-85884
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85884
https://github.com/advisories/GHSA-wrgr-h77p-wv9h