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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68 intel reports
GhostCode is a novel phishing kit that abuses the Microsoft Device Code authorization flow to bypass MFA and achieve persistent access to M365 environments.
The REF9334 threat group utilizes the KREMLIN toolkit to install malicious browser extensions on Chrome and Edge, leveraging Ethereum smart contracts as dead-drop resolvers to target Brazilian banking users.
Security researcher Nightmare Eclipse disclosed a Microsoft Defender zero-day exploit named ShieldBreak that bypasses previous patches to grant SYSTEM privileges.
An unidentified threat actor is conducting a global phishing campaign using Vercel-hosted lures to deliver legitimate, signed RMM tools for remote system access.
CRPx0 is a sophisticated cross-platform ransomware-as-a-service operation using ClickFix social engineering lures to deliver multi-stage Python-based payloads via clipboard hijacking.
Kimsuky leverages AI agents like opencode and HeadlessChrome to mass-produce decoy documents while evolving its GitHub-based LNK execution framework with enhanced evasion and persistence.
DPRK-linked actors (Kimsuky, APT37, Lazarus) are using the Ted backdoor and CurlRAT framework to target South Korean media and automotive sectors for long-term espionage and watering-hole attacks.
China-nexus threat actors are targeting Myanmar government personnel using a VHD-delivered Golang backdoor named QUICAgent that utilizes QUIC protocol for C2 communication.
The Evooo1Bot and GorillaBot threat actors are deploying highly modular Mirai-based malware targeting Linux systems and IoT devices to execute large-scale DDoS attacks and establish persistent proxy relays.
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.