HTTP: Microsoft Windows MSHTML File Extension Spoofing Remote Code Execution

This signature detects attempts to exploit a known vulnerability against Microsoft Windows. A successful attack can lead to arbitrary code execution.

Extended Description

Windows MSHTML Platform Spoofing Vulnerability

Affected Products

Microsoft windows_server_2016

Short Name
HTTP:CTS:MSHTML-FILE-EXT-SPOOF
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2024-43461 Code Execution Extension File MSHTML Microsoft Remote Spoofing Windows
Release Date
02/24/2025
Supported Platforms

srx-branch-19.3

vsrx3bsd-19.2

srx-19.4

vsrx3bsd-19.4

srx-branch-19.4

vsrx-19.4

vsrx-19.2

srx-19.3

Sigpack Version
3785
False Positive
Unknown
Vendors

Microsoft

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