CVE-2021-26864 — Improper Privilege Management in Microsoft Windows 10 Version 1607

CWE-269 — Improper Privilege Management5 documents5 sources
Severity
7.8HIGHNVD
CNA8.4
EPSS
0.6%
top 30.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 1909+7 more
Timeline
PublishedMar 11
Latest updateMay 24

Description

Windows Virtual Registry Provider Elevation of Privilege Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages11 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_180910.0.0 — publication
▶CVEListV5microsoft/windows_10_version_190910.0.0 — publication

Patches

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

🔴Vulnerability Details

3
GHSA
GHSA-759f-wjm2-mfxv: Windows Virtual Registry Provider Elevation of Privilege Vulnerability↗2022-05-24
▶
Project0
Who Contains the Containers? - Project Zero↗2021-04-01
▶
CVEList
Windows Virtual Registry Provider Elevation of Privilege Vulnerability↗2021-03-11
▶

📋Vendor Advisories

1
Microsoft
Windows Virtual Registry Provider Elevation of Privilege Vulnerability↗2021-03-09
▶
CVE-2021-26864 — Improper Privilege Management | cvebase