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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1,186 intel reports
A malicious actor compromised the @injectivelabs/sdk-ts npm package to exfiltrate cryptocurrency private keys and seed phrases through a deceptive telemetry module.
IRGC-affiliated actors utilize GigaWiper, a modular Golang-based backdoor combining disk wiping, fake ransomware, and surveillance capabilities against Israeli targets.
The threat actor Nightmare Eclipse released the RoguePlanet zero-day exploit (CVE-2026-50656) targeting a race condition in Microsoft Defender to achieve SYSTEM privileges on Windows 10 and 11.
A financially motivated campaign by the X3D MINER group uses the Factory-v3 loader framework to deliver Vidar stealer and XMRig miner through malvertising and fake software cracks.
The emiltype actor published a malicious npm package nodemon-sudo that uses the dependency tslint-conf to fetch and execute a second-stage payload via IPFS at runtime.
UAT-7810, a China-nexus infrastructure specialist, builds Operational Relay Box (ORB) networks targeting SOHO and enterprise systems using the LEASH malware family for secondary espionage actors.
An active Microsoft 365 phishing campaign abuses the legitimate OAuth 2.0 Device Authorization Grant flow to bypass traditional credential theft and gain account access.
Silver Fox (UTG-Q-1000) distributors are deploying MODBEACON, a modular Rust-based implant using gRPC over HTTP/2 for C2 communication, targeting technology, education, and state-owned enterprises.
The EvilTokens and ARToken Phishing-as-a-Service (PhaaS) platforms use Microsoft Device Code flows and browser-side decryption to bypass MFA and achieve persistent Microsoft 365 account takeovers.
An attacker utilizes a 1 MB HTML attachment from an authenticated Gmail account to bypass static scanners and render a local phishing page.