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.
83 intel reports
Liushen is a Python-based ransomware framework that utilizes process hollowing, MBR modification, and extensive anti-analysis techniques to encrypt victim data and inhibit recovery.
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 Yuta/Solara campaign distributes a Python-based port of Glove Stealer targeting Roblox users and developers with advanced Chrome App-Bound Encryption bypasses.
JS.MonoGlyphRAT is a persistent JScript backdoor targeting US technology, MSSP, and telecom sectors using monoglyph-obfuscated scripts and encrypted PowerShell stagers.
The Belarus-aligned actor FrostyNeighbor is targeting Ukrainian governmental organizations using updated PicassoLoader variants and victim-validated delivery chains.
Spanish and Portuguese speaking threat actors are utilizing agentic AI to automate full-chain intrusions against government and financial sectors in Latin America.
The HumanitarianBait campaign utilizes Russian-themed aid lures and GitHub-hosted Python implants to establish persistent surveillance and remote access on targeted systems.
A Qilin ransomware affiliate is targeting WatchGuard and Fortinet appliances using multiple CVEs to deploy Sliver C2 and establish reverse SOCKS tunnels into internal networks.
MiniRAT is a Go-based macOS remote access trojan delivered via the compromised velora-dex-sdk npm package, utilizing LaunchAgent persistence and AES-encrypted C2 configurations.
TeamPCP executed a supply chain attack on the elementary-data PyPI package using GitHub Actions injection to distribute a credential-stealing payload targeting data engineers.