CVE-2021-1706

HIGH

Windows LUAFV - Improper Privilege Management

Title source: llm

Windows LUAFV Elevation of Privilege Vulnerability

Core 2

Core References

Vendor Advisory vendor-advisory

Vendor Advisory

CVSS v3 7.3

EPSS 0.0208

EPSS Percentile 79.1%

Attack Vector LOCAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-269

Status published

Products (14)

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

microsoft/windows_server_2008 r2 sp1 (3 CPE variants)

... and 4 more

Published Jan 12, 2021

Tracked Since Feb 18, 2026