Win32k Elevation of Privilege Vulnerability

CVE-2023-41772
7.8HIGH

Key Information

Vendor
Microsoft
Status
Windows 10 Version 1809
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Vendor
CVE Published:
10 October 2023

Badges

👾 Exploit Exists🔴 Public PoC

Summary

Win32k Elevation of Privilege Vulnerability

Affected Version(s)

Windows 10 Version 1809 < 10.0.17763.4974

Windows Server 2019 < 10.0.17763.4974

Windows Server 2019 (Server Core installation) < 10.0.17763.4974

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2023-41772
Created by R41N3RZUF477

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit exists.

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database1 Proof of Concept(s)
.