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.

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96 intel reports
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.
The Nightmare-Eclipse toolset, including BlueHammer and RedSun, was observed in a live intrusion following initial access via compromised FortiGate VPN credentials.
Deep#Door is a sophisticated Python-based Remote Access Trojan (RAT) that uses self-referential batch scripts for deployment and leverages the bore[.]pub tunneling service for stealthy C2 communications.
Threat actors including GOLD ENCOUNTER and campaigns STAC4713/STAC3725 are abusing QEMU virtualization to hide backdoors and deploy PayoutsKing and 3AM ransomware.
A Russian-origin .NET remote access toolkit named CTRL uses weaponized LNK files to deploy modular payloads for credential theft, RDP session hijacking, and FRP-based reverse tunneling.
The EvilTokens Phishing-as-a-Service platform is weaponizing Railway.com PaaS infrastructure to conduct large-scale OAuth token replay and device code phishing campaigns against Microsoft 365 environments.