CVE-2023-28274

CWE-20 — Improper Input Validation4 documents4 sources
Severity
7.8HIGH
EPSS
1.5%
top 18.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 20h2Microsoft Windows 10 Version 21h2+12 more
Timeline
PublishedApr 11

Description

Windows Win32k 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 Packages15 packages

▶NVDmicrosoft/windows_10_1809< 10.0.17763.4252
▶NVDmicrosoft/windows_10_20h2< 10.0.19042.2846
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.2846
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.2846
▶NVDmicrosoft/windows_11_21h2< 10.0.22000.1817

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-9g89-rp6g-92fj: Windows Win32k Elevation of Privilege Vulnerability↗2023-04-11
▶
CVEList
Windows Win32k Elevation of Privilege Vulnerability↗2023-04-11
▶

📋Vendor Advisories

1
Microsoft
Windows Win32k Elevation of Privilege Vulnerability↗2023-04-11
▶
CVE-2023-28274 (HIGH CVSS 7.8) | Windows Win32k Elevation of Privile | cvebase.io