CVE-2021-1648

HIGH

Windows splwow64 - Improper Privilege Management

Title source: llm

Microsoft splwow64 Elevation of Privilege Vulnerability

Core 3

Core References

Vendor Advisory vendor-advisory

Vendor Advisory

Third Party Advisory

CVSS v3 7.8

EPSS 0.0123

EPSS Percentile 65.1%

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 (15)

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_8.1

microsoft/windows_server_2012

microsoft/windows_server_2012 r2

... and 5 more

Published Jan 12, 2021

Tracked Since Feb 18, 2026