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.
92 intel reports
A threat actor known as Poisson utilized Havoc C2 and Tailscale VPN to establish persistent, secondary access into French automotive and individual targets for credential theft.
The APT37 group is targeting South Korean users with NarwhalRAT, a multi-stage Python backdoor delivered via Microsoft-themed phishing and utilizing pCloud as a dead-drop resolver.
The Phantom Stealer campaign targets banks and high-value organizations using fileless techniques and a layered dropper to exfiltrate browser credentials and financial data.
North Korea-aligned actors are targeting developers via phishing and malicious GitHub repositories using VS Code's 'runOn' features to deliver cross-platform malware.
KongTuke and PS1Bot campaigns leverage malicious browser extensions and malvertising to deliver modular RATs and information stealers targeting Windows and macOS systems.
TrymeLocker (also known as RageCore) is a destructive .NET ransomware attributed to actor 'inwormmap' that implements aggressive persistence, system sabotage, and C2 via Telegram.
DarkWatchman is a sophisticated, fileless JavaScript-based RAT that uses C# keyloggers and registry-based persistence to evade detection.
The SStar Agent is a Go-based cross-platform RAT delivered via a poisoned npm package (tw-style-utils) targeting Web3 developers with surveillance and exfiltration capabilities.
The suspected Chinese threat actor TA4922 is expanding globally, utilizing new loaders like RomulusLoader and SilentRunLoader alongside Atlas RAT to target organizations in Asia and Europe.
The Yuta/Solara campaign distributes a Python-based port of Glove Stealer targeting Roblox users and developers with advanced Chrome App-Bound Encryption bypasses.