---
id: "CVE-2026-119833"
page: "https://infrastack.ai/live/CVE-2026-119833"
kind: "vulnerability"
aliases: ["CVE-2026-119833"]
title: "Windows Message Queuing: untrusted pointer lets a local user gain higher privileges"
severity: "high"
cvss: 7.0
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["infrastructure", "message-queuing", "windows"]
not_affected_if: []
published_at: "2026-11-10T19:19:58+00:00"
first_seen_at: "2026-11-10T19:24:58+00:00"
updated_at: "2026-11-10T19:51:49+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-119833", "first_seen_at": "2026-11-10T19:24:58+00:00"}]
exploit_sources: []
---

# Windows Message Queuing: untrusted pointer lets a local user gain higher privileges

Link for people: https://infrastack.ai/live/CVE-2026-119833 (this .md is for agents)

Windows Message Queuing dereferences a pointer it does not trust, which lets an authorized local user elevate their privileges. The attacker needs a valid local account on the affected machine first.

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

## Timeline

- 2026-11-10T19:24:58+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-119833

## From the sources

Untrusted pointer dereference in Windows Message Queuing allows an authorized attacker to elevate privileges locally.

---

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