Critical severity9.1NVD Advisory· Published Aug 12, 2025· Updated Jun 17, 2026

CVE-2025-50171

Description

Missing authorization in Remote Desktop Server allows an unauthorized attacker to perform spoofing over a network.

Microsoft/Windows Server 2022, 23H2 Edition (Server Core installation)v5
Range: 10.0.25398.0
Microsoft/Windows Server 2025 (Server Core installation)v5
Range: 10.0.26100.0
Microsoft/Windows Server 20032 versions
cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*range: <10.0.20348.3989
- (no CPE)range: 10.0.20348.0
Microsoft/Windows Server 2012
cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*
Range: <10.0.25398.1791
Microsoft/Windows Server 20252 versions
cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:*range: <10.0.26100.4851
- (no CPE)range: 10.0.26100.0
Microsoft/Remote Desktop Serverllm-create
Microsoft/Windows 11 23h2cpe-rescue2 versions
10.0.22621.0+ 1 more
- (no CPE)range: 10.0.22621.0
- (no CPE)range: 10.0.22631.0
Microsoft/Windows 11 24h2cpe-rescue
Range: 10.0.26100.0
Microsoft/Windows 10 1607cpe-rescue2 versions
10.0.19044.0+ 1 more
- (no CPE)range: 10.0.19044.0
- (no CPE)range: 10.0.19045.0
Microsoft/Windows 10 version 1607cpe-rescue
Range: 10.0.22631.0