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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106 intel reports
Direwolf is an emerging ransomware group using custom Golang-based malware and double-extortion tactics to target global organizations, particularly in the manufacturing and technology sectors.
HoneyMyte (Mustang Panda) has updated the CoolClient backdoor with a signed kernel-mode rootkit, msagent.sys, to hide and protect malicious artifacts on Windows systems.
Adversaries are globally leveraging the ClickFix social engineering technique to trick Windows and macOS users into executing malicious terminal commands that deliver infostealers and RATs.
Kynx is a C++ infostealer developed with AI assistance that targets browser credentials, crypto wallets, gaming platforms, and AI coding assistants like Claude and Cursor.
Gunra is a Conti-derived ransomware-as-a-service (RaaS) targeting global critical infrastructure using double-extortion and cross-platform encryptors.
Gunra (also known as Golden Community) is a RaaS operation using a double-extortion model targeting critical infrastructure by exploiting vulnerabilities in Fortinet appliances and leveraging Impacket for lateral movement.
The financially motivated threat actor Woodgnat is deploying the stealthy Backdoor.Mistic via DLL side-loading to facilitate ransomware access for affiliates.
Researchers identified five critical and high-severity memory corruption vulnerabilities in the Cloudflare workerd runtime, enabling sandbox escapes and cross-tenant data theft.
The WhiteCobra threat actor is deploying malicious 'Solidity Pro' VS Code extensions that evolve from Cloudflare-hosted Python droppers to comprehensive credential and wallet infostealers.
The Pluto Hephaestus threat actor utilizes the AI-powered 'Hephaestus' framework to automate the full attack lifecycle against government and educational targets in Southeast Asia and South Korea.