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.
14 intel reports
The ROMULUS delivery platform utilizes ClickFix lures and social engineering to distribute diverse payloads including LegionLoader, Atlas RAT, and RomulusLoader targeting global organizations.
CrocoRat is a Python-based remote access trojan and cryptocurrency stealer delivered via ClickFix social engineering and novel DNS TXT record payload staging.
The GlowComa threat actor is distributing ICMacOS, a macOS-targeted Malware-as-a-Service that has evolved from an information stealer into a persistent Remote Access Trojan (RAT).
Atomic macOS Stealer (AMOS) is being delivered via a sophisticated ClickFix attack chain that uses a deceptive Xcode download site to trick users into executing malicious Terminal commands.
AvisLoader is a Windows loader using the Tox encrypted peer-to-peer messaging network for command-and-control to evade traditional domain-based takedowns.
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.
Russian-linked DOUBLECUP Loader-as-a-Service facilitates ClickFix campaigns delivering CountLoader and a new blockchain-resolving RAT named DeviceManager.
TAG-195 (Golden Chickens) has introduced a new generation of modular malware, including TinyEgg and ChonkyChicken, featuring enhanced browser credential theft and session automation via CDP.
ClickLock Dev uses ClickFix social engineering and aggressive process-killing loops to steal credentials and crypto wallets from macOS users in Europe and North America.
State-sponsored and cybercriminal actors are utilizing ClickFix Payload-as-a-Service (CPaaS) to deliver dynamically obfuscated malware via fake CAPTCHA social engineering and stealthy clipboard injection.