CVE-2025-21416highCWE-862

CVE-2025-21416: high-severity vulnerability in Microsoft Azure Virtual Desktop

Azure Virtual Desktop Elevation of Privilege Vulnerability

Published 30 Apr 2025 · Updated 10 Aug 2026

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.5epss 0.8%

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

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

Affected products

References