CVE-2021-36927

HIGH

Windows 7, 8.1, RT 8.1, Server 2008, Server 2012 - Elevation of Privilege via Digital TV Tuner Device Registration

Title source: llm

Windows Digital TV Tuner device registration application Elevation of Privilege Vulnerability

Core 1

Core References

Patch, Vendor Advisory x_refsource_misc

CVSS v3 7.8

EPSS 0.0046

EPSS Percentile 36.3%

Attack Vector LOCAL

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

CWE

CWE-269

Status published

Products (7)

microsoft/windows_7

microsoft/windows_8.1

microsoft/windows_rt_8.1

microsoft/windows_server_2008

microsoft/windows_server_2008 r2 sp1

microsoft/windows_server_2012

microsoft/windows_server_2012 r2

Published Aug 12, 2021

Tracked Since Feb 18, 2026