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CVE-2021-33771

Windows Kernel Elevation of Privilege Vulnerability

CVSS 7.8 HIGHEPSS 6.2%● KEV
In short

A flaw in the Windows Kernel allows an attacker with local access to run malicious code with higher system privileges than they should have. This is dangerous because it can give an attacker complete control over your computer.

Technical detail

Local privilege escalation vulnerability in the Windows Kernel that allows an authenticated attacker to execute arbitrary code with elevated privileges. The vulnerability requires prior local access to the system; successful exploitation results in kernel-level code execution.

Summary generated and translated by AI from the official description.
Windows Kernel Elevation of Privilege Vulnerability
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

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