CVE-2021-26892 — Microsoft Windows 10 Version 1607 vulnerability

4 documents4 sources
Severity
5.5MEDIUMNVD
CNA6.2
EPSS
0.7%
top 26.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
11
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1803Microsoft Windows 10 Version 1809+8 more
Timeline
PublishedMar 11
Latest updateMay 24

Description

Windows Extensible Firmware Interface Security Feature Bypass Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages12 packages

▶CVEListV5microsoft/windows_server_201610.0.0 — publication
▶CVEListV5microsoft/windows_server_201910.0.0 — publication
▶CVEListV5microsoft/windows_10_version_160710.0.0 — publication
▶CVEListV5microsoft/windows_10_version_180310.0.0 — publication
▶CVEListV5microsoft/windows_10_version_180910.0.0 — publication

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hmxv-f559-cmw6: Windows Extensible Firmware Interface Security Feature Bypass Vulnerability↗2022-05-24
▶
CVEList
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability↗2021-03-11
▶

📋Vendor Advisories

1
Microsoft
Windows Extensible Firmware Interface Security Feature Bypass Vulnerability↗2021-03-09
▶
CVE-2021-26892 — Microsoft vulnerability | cvebase