CRITICALVulnerability
Global

Microsoft releases emergency .NET patches for critical Brotli flaw

·Source: BleepingComputer

Updated:

Executive Summary

Microsoft released emergency .NET security updates to patch a critical vulnerability known as Broccoli2Shell, also tracked as Node2Shell and HTTP2Shell. [...]

Analysis

Microsoft released emergency .NET security updates to patch a critical vulnerability known as Broccoli2Shell, also tracked as Node2Shell and HTTP2Shell. [...]
Source Attribution

Originally published by BleepingComputer on Oct 26, 2026.

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