CVE-2021-34477: Microsoft .net Education Bundle SDK Install Tool

High severity, CVSS 7.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Visual Studio Code .NET Runtime Elevation of Privilege Vulnerability

Affected products

• Microsoft .net Education Bundle SDK Install Tool: from 0.6.0, before 0.7.0 (fixed in 0.7.0)
• Microsoft .net Install Tool For Extension Authors: from 1.1.0, before 1.2.0 (fixed in 1.2.0)

Published 2021-07-14. Last modified 2026-08-10.