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.
15 intel reports
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).
The Phexia threat actor uses fake CAPTCHA 'ClickFix' lures to deploy a macOS backdoor that resolves its C2 hostname via a Polygon smart contract and drops multiple infostealers.
PamStealer targets macOS users via fake 'Wavel' crypto wallet lures, utilizing a novel live server-side decryption utility (pkgunpack) and a Swift-based infostealer payload.
AmnesiaStealer is a multi-stage Rust-based macOS infostealer that uses ClickFix lures and a remote streaming module to gain live, hidden control of Chromium browsers.
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.
A sophisticated macOS ClickFix campaign is now using server-side browser-fingerprinting gates to deliver infostealers like AMOS and MacSync only to genuine macOS environments.
The XCSSET malware family has evolved to version 40, employing advanced in-memory execution, polymorphic payloads, and supply chain infection via poisoned Xcode projects targeting macOS developers.
EtherHiding malware on macOS uses Polygon smart contracts as dead-drop resolvers for C2 domain rotation to evade traditional sinkholing and detection.
A suspected North Korean cluster, linked to Sapphire Sleet, uses AppleScript to bypass macOS TCC protections and deploy the ptApp backdoor targeting cryptocurrency organizations.
PamStealer is a macOS infostealer that validates captured credentials using the PAM API and uses a two-stage JXA/Rust delivery chain to evade detection.