Patch
CVE-2024-43573
with vRx
Vulnerability Overview
CVE Name
CVE-2024-43573
Severity
8.1
High
CVE Description
Windows MSHTML Platform Spoofing Vulnerability
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Script
Script Type
Remediation script
❗ CVE-2024-43572 is a vulnerability affecting Microsoft Management Console (MMC) when Author Mode is enabled. This vulnerability allows attackers to create malicious .msc (Microsoft Saved Console) files that execute arbitrary code on the target system. These files, when opened in Author Mode, can bypass security measures and execute unauthorized commands.
ℹ️ This detection script identifies potential risks by performing the following checks:
Registry Path Creation:
Ensures the registry path HKLM:\Software\Policies\Microsoft\MMC exists.
Creates the path if it is missing to enable configuration changes.
Modify Author Mode Configuration:
Sets the RestrictAuthorMode registry value to 1, disabling MMC Author Mode.
This change prevents MMC from running in Author Mode, mitigating the risk of executing malicious .msc files.
Confirmation Output:
Outputs a message confirming that untrusted .msc files are now restricted from being executed.
✅ By running this mitigation script, you can significantly reduce the risk of unauthorized code execution through malicious .msc files, protecting your system from CVE-2024-43572.
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Affected OS & Apps
Windows 11 24H2
by
Microsoft
Windows Server 2022 23H2
by
Microsoft
Windows 11 23H2
by
Microsoft
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