CVE-2025-21416: Microsoft Azure Virtual Desktop

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Missing authorization in Azure Virtual Desktop allows an authorized attacker to elevate privileges over a network.

Affected products

• Microsoft Azure Virtual Desktop: affected versions not specified

Published 2025-04-30. Last modified 2026-06-17.