---
id: "CVE-2026-96075"
page: "https://infrastack.ai/live/CVE-2026-96075"
kind: "vulnerability"
aliases: ["CVE-2026-96075"]
title: "Windows Feedback Hub race condition lets a local user gain higher privileges"
severity: "high"
cvss: 7.0
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: [{"name": "Windows 10 21H2", "fixed": ["10.0.19044.7846"], "affected": "< 10.0.19044.7846", "ecosystem": "vendor"}, {"name": "Windows 10 22H2", "fixed": ["10.0.19045.7846"], "affected": "< 10.0.19045.7846", "ecosystem": "vendor"}, {"name": "Windows 11 23H2", "fixed": ["10.0.22631.7711"], "affected": "< 10.0.22631.7711", "ecosystem": "vendor"}, {"name": "Windows 11 24H2", "fixed": ["10.0.26100.9974"], "affected": "< 10.0.26100.9974", "ecosystem": "vendor"}, {"name": "Windows 11 25H2", "fixed": ["10.0.26200.9974"], "affected": "< 10.0.26200.9974", "ecosystem": "vendor"}, {"name": "Windows 11 26H2", "fixed": ["10.0.26300.9974"], "affected": "< 10.0.26300.9974", "ecosystem": "vendor"}, {"name": "Windows 11 26H1", "fixed": ["10.0.28000.3501"], "affected": "< 10.0.28000.3501", "ecosystem": "vendor"}, {"name": "Windows Server 2022", "fixed": ["10.0.20348.5870"], "affected": "< 10.0.20348.5870", "ecosystem": "vendor"}, {"name": "Windows Server 2025", "fixed": ["10.0.26100.33822"], "affected": "< 10.0.26100.33822", "ecosystem": "vendor"}]
ecosystems: []
tags: ["feedback-hub", "infrastructure", "local", "privilege-escalation", "windows"]
not_affected_if: ["no-local-untrusted-users"]
published_at: "2026-11-10T19:22:05+00:00"
first_seen_at: "2026-11-10T19:25:29+00:00"
updated_at: "2026-11-10T19:55:19+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96075", "first_seen_at": "2026-11-10T19:25:29+00:00"}, {"source": "analyst", "url": "https://cveawg.mitre.org/api/cve/CVE-2026-96075", "first_seen_at": "2026-11-10T19:55:19+00:00", "cites": ["https://cveawg.mitre.org/api/cve/CVE-2026-96075"]}]
exploit_sources: []
---

# Windows Feedback Hub race condition lets a local user gain higher privileges

Link for people: https://infrastack.ai/live/CVE-2026-96075 (this .md is for agents)

Windows Feedback Hub has a race condition in how it handles a shared resource, so it can be made to run work in an unsafe order. An attacker who already has a local account can use this to elevate their privileges.

_Summary, check and fix written by a model from the sources; labelled as such._

## Affected

- vendor:Windows 10 21H2 affected < 10.0.19044.7846 fixed 10.0.19044.7846
- vendor:Windows 10 22H2 affected < 10.0.19045.7846 fixed 10.0.19045.7846
- vendor:Windows 11 23H2 affected < 10.0.22631.7711 fixed 10.0.22631.7711
- vendor:Windows 11 24H2 affected < 10.0.26100.9974 fixed 10.0.26100.9974
- vendor:Windows 11 25H2 affected < 10.0.26200.9974 fixed 10.0.26200.9974
- vendor:Windows 11 26H2 affected < 10.0.26300.9974 fixed 10.0.26300.9974
- vendor:Windows 11 26H1 affected < 10.0.28000.3501 fixed 10.0.28000.3501
- vendor:Windows Server 2022 affected < 10.0.20348.5870 fixed 10.0.20348.5870
- vendor:Windows Server 2025 affected < 10.0.26100.33822 fixed 10.0.26100.33822

## How to check

Run winver or [System.Environment]::OSVersion.Version in PowerShell and compare the full build (e.g. 10.0.22631.xxxx) to the fixed builds in the fix field; lower means exposed. Also check Get-AppxPackage Microsoft.WindowsFeedbackHub to see if the app is installed (installation requirement not stated by Microsoft; unconfirmed).

## Fix

Install the November 2026 Windows cumulative update that brings your build to at least: Win10 21H2 10.0.19044.7846; Win10 22H2 10.0.19045.7846; Win11 23H2 10.0.22631.7711; Win11 24H2 10.0.26100.9974; Win11 25H2 10.0.26200.9974; Win11 26H2 10.0.26300.9974; Win11 26H1 10.0.28000.3501; Server 2022 10.0.20348.5870; Server 2025 10.0.26100.33822. KB numbers not read (MSRC page needs JavaScript).

## Timeline

- 2026-11-10T19:25:29+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-96075
- 2026-11-10T19:55:19+00:00 analyst https://cveawg.mitre.org/api/cve/CVE-2026-96075 — Read Microsoft's CNA CVE record (MSRC page is JS-only, unreadable): affected builds and fixed builds listed; CVSS 7.0 AV:L/AC:H/PR:L; E:U (no exploit reported). KB numbers, mitigations and exploitability text not read. No posts searched.

## Documents

- [advisory] CVE-2026-96075 CVE record published by Microsoft (CNA) https://cveawg.mitre.org/api/cve/CVE-2026-96075

## From the sources

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Feedback Hub allows an authorized attacker to elevate privileges locally.

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_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_