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CVE PROGRAM SOURCE RECORD7.0 High

CVE-2025-55340

Windows Remote Desktop Protocol Security Feature Bypass

Description

Improper authentication in Windows Remote Desktop Protocol allows an authorized attacker to bypass a security feature locally.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Windows 10 Version 21H2

  • 10.0.19044.0 to < 10.0.19044.6456affected

Microsoft Windows 10 Version 22H2

  • 10.0.19045.0 to < 10.0.19045.6456affected

Microsoft Windows 11 version 22H2

  • 10.0.22621.0 to < 10.0.22621.6060affected

Microsoft Windows 11 version 22H3

  • 10.0.22631.0 to < 10.0.22631.6060affected

Microsoft Windows 11 Version 23H2

  • 10.0.22631.0 to < 10.0.22631.6060affected

Microsoft Windows 11 Version 24H2

  • 10.0.26100.0 to < 10.0.26100.6899affected

Microsoft Windows 11 Version 25H2

  • 10.0.26200.0 to < 10.0.26200.6899affected

Microsoft Windows Server 2022

  • 10.0.20348.0 to < 10.0.20348.4294affected

Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)

  • 10.0.25398.0 to < 10.0.25398.1913affected

Microsoft Windows Server 2025

  • 10.0.26100.0 to < 10.0.26100.6899affected

Microsoft Windows Server 2025 (Server Core installation)

  • 10.0.26100.0 to < 10.0.26100.6899affected

References