Node2Shell: Node.js Brotli Remote Code Execution Vulnerability
A high-severity out-of-bounds write vulnerability in the Node.js Brotli decoder (Node2Shell) allows remote code execution when processing malformed compressed data.

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71 intel reports
The threat actor Hyadina has rebranded Beast ransomware as GodDamn, utilizing the malicious PoisonX kernel driver to disable endpoint defenses via BYOVD attacks.
Everest is a Russian-speaking ransomware group utilizing a triple-stream business model including file encryption, initial access brokerage, and paid corporate insider recruitment.
QuimaRAT is a cross-platform Java-based Remote Access Trojan sold as a service, targeting Windows, Linux, and macOS environments through modular encrypted plugins.
Cavern Manticore, an Iran-nexus APT group, utilizes a modular .NET C2 framework targeting Israeli government and IT sectors through RMM abuse and DLL sideloading.
The Iranian threat actor Cavern Manticore is targeting Israeli IT providers and government sectors using the modular Cavern C2 framework and supply chain exploitation.
Cavern Manticore, an Iran-nexus threat actor, targets Israeli government and IT sectors using a modular .NET C2 framework employing complex compilation formats as anti-analysis layers.
The Gentlemen RaaS group is targeting critical infrastructure using custom Go-based backdoors and ransomware variants that leverage GPO deployment and Bring Your Own Vulnerable Driver (BYOVD) techniques.
Chinese-speaking threat actor CL-STA-1062 is targeting government and energy sectors in Southeast Asia using a custom .NET backdoor named TinyRCT.
An unidentified threat actor used ClickFix social engineering to deploy Potemkin Loader and RMMProject, moving laterally via SMBExec to distribute EtherRAT across 11 hosts.
The MexicanMafia threat actor, also known as PanchoVilla, is conducting a sophisticated campaign using the Kimera reconnaissance engine and custom exploits against perimeter devices in Latin America.