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.

Browse public community intelligence reports, source analysis, and threat research.
23 intel reports
A sophisticated multi-stage campaign uses HijackLoader to deploy Vidar infostealers and the SnappyClient RAT via DLL side-loading and process hollowing.
The Silver Fox threat actor utilizes a modular four-stage loader chain starting with a fake Flash Player to deliver AtlasRAT for credential theft and WeChat manipulation.
Suspected Chinese-speaking threat actors target Central Asian government sectors using two new obfuscated backdoors, OctLurk and SilkLurk, for data theft and persistent access.
The Chaos ransomware group is using a new Rust-based RAT called msaRAT that establishes covert C2 channels by hijacking headless Chrome and Edge browsers via the Chrome DevTools Protocol.
A global campaign uses heavily obfuscated JScript and AutoIt/Lua-based loaders disguised as .ttf files to deploy multiple RATs and infostealers via fileless execution.
China-nexus threat actors are exploiting public-facing phpMyAdmin panels via log poisoning to deploy Nezha monitoring agents and Ghost RAT malware.
A high-ca pability . NET-based infosteale r targetin g multiple browsers, Discord t okens, an d system f ingerprint s while by passing Ch rome App-B ound Encry ption via DLL inject ion.
StrikeShark leverages custom SharkLoader malware via DLL sideloading and public-facing application exploits to deploy Cobalt Strike Beacons across diverse global sectors.
Lazarus-linked North Korean actors are targeting software developers via hijacked npm/Go packages and fraudulent job interviews to deploy the InvisibleFerret infostealer.
Mustang Panda targets Indian government and energy sectors using novel ZOHOMURK and MINIRECON implants delivered via DLL sideloading and cloud-based C2.