CVE-2021-1674

HIGH

Windows Remote Desktop < - Privilege Escalation

Title source: llm

Windows Remote Desktop Protocol Core Security Feature Bypass Vulnerability

Core 2

Core References

Vendor Advisory vendor-advisory

Vendor Advisory

CVSS v3 8.8

EPSS 0.0297

EPSS Percentile 85.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Status published

Products (18)

microsoft/windows_10

microsoft/windows_10 20h2

microsoft/windows_10 1607

microsoft/windows_10 1803

microsoft/windows_10 1809

microsoft/windows_10 1909

microsoft/windows_10 2004

microsoft/windows_7

microsoft/windows_8.1

microsoft/windows_rt_8.1

... and 8 more

Published Jan 12, 2021

Tracked Since Feb 18, 2026