Microsoft Windows Sysmain Service privilege escalation | CVE-2023-35644

NAME
__________
Microsoft Windows Sysmain Service privilege escalation

Platforms Affected:
Microsoft Windows Server 2019
Microsoft Windows 10 1809 for x64-based Systems
Microsoft Windows 10 1809 for 32-bit Systems
Microsoft Windows 10 1809 for ARM64-based Systems
Microsoft Windows Server (Server Core installation) 2019
Microsoft Windows Server 2022
Microsoft Windows Server (Server Core installation) 2022
Microsoft Windows 10 21H2 for 32-bit Systems
Microsoft Windows 10 21H2 for ARM64-based Systems
Microsoft Windows 10 21H2 for x64-based Systems
Microsoft Windows 11 22H2 for ARM64-based Systems
Microsoft Windows 11 22H2 for x64-based Systems
Microsoft Windows 10 22H2 for 32-bit Systems
Microsoft Windows 10 22H2 for ARM64-based Systems
Microsoft Windows 10 22H2 for x64-based Systems
Microsoft Windows 11 21H2 for ARM64-based Systems
Microsoft Windows 11 21H2 for x64-based Systems
Microsoft Windows Server (Server Core installation) 2022 23H2
Microsoft Windows 11 23H2 for ARM64-based Systems
Microsoft Windows 11 23H2 for x64-based Systems

Risk Level:
7.8

Exploitability:
Unproven

Consequences:
Gain Privileges

DESCRIPTION
__________

Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Sysmain Service component. By executing a specially crafted program, an attacker could exploit this vulnerability to obtain SYSTEM privileges.

CVSS 3.0 Information
__________

Privileges Required:
Low

User Interaction:
None

Scope:
Unchanged

Access Vector:
Local


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