---
id: "GHSA-r33q-3g5w-gqx6"
page: "https://infrastack.ai/live/GHSA-r33q-3g5w-gqx6"
kind: "vulnerability"
aliases: ["GHSA-r33q-3g5w-gqx6"]
title: "Duplicate Advisory: Microsoft Security Advisory CVE-2026-105544 - .NET Elevation of Privilege Vulnerability"
severity: "high"
cvss: 7.5
epss: null
exploited: false
status: "withdrawn"
category: "package"
products: [{"name": "Microsoft.TestPlatform.CLI", "fixed": [], "affected": ">= 17.2.0-preview-20220301-01, < 17.3.0", "ecosystem": "nuget"}]
ecosystems: ["nuget"]
tags: ["ci", "dotnet", "nuget", "package"]
not_affected_if: ["version-outside-range", "withdrawn-duplicate"]
published_at: "2026-11-10T21:32:22+00:00"
first_seen_at: "2026-11-11T00:14:38+00:00"
updated_at: "2026-11-11T00:15:14+00:00"
sources: [{"source": "ghsa", "url": "https://github.com/advisories/GHSA-r33q-3g5w-gqx6", "first_seen_at": "2026-11-11T00:14:38+00:00"}]
exploit_sources: []
---

# Duplicate Advisory: Microsoft Security Advisory CVE-2026-105544 - .NET Elevation of Privilege Vulnerability

Link for people: https://infrastack.ai/live/GHSA-r33q-3g5w-gqx6 (this .md is for agents)

This advisory was withdrawn as a duplicate of GHSA-6856-87hx-p5x7. The original text says improper access control in .NET lets an authorized local attacker elevate privileges.

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

## Affected

- nuget:Microsoft.TestPlatform.CLI affected >= 17.2.0-preview-20220301-01, < 17.3.0 fixed no fixed version listed

## How to check

- Check the installed `Microsoft.TestPlatform.CLI` version in your project or lock file against the range `>= 17.2.0-preview-20220301-01, < 17.3.0`.
- Follow GHSA-6856-87hx-p5x7 for the live entry and its fix status.

## Timeline

- 2026-11-11T00:14:38+00:00 ghsa https://github.com/advisories/GHSA-r33q-3g5w-gqx6

## From the sources

## Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-6856-87hx-p5x7. This link is maintained to preserve external references.

## Original Description
Improper access control in .NET allows an authorized attacker to elevate privileges locally.

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