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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29 intel reports
The threat actor Hyadina has rebranded Beast ransomware as GodDamn, utilizing the malicious PoisonX kernel driver to disable endpoint defenses via BYOVD attacks.
Russian-speaking threat actors are conducting a massive, automated credential-harvesting campaign named 'FortiBleed' targeting over 75,000 internet-facing Fortinet FortiGate firewalls and SSL VPNs across nearly 200 countries.
An unidentified threat actor used ClickFix social engineering to deploy Potemkin Loader and RMMProject, moving laterally via SMBExec to distribute EtherRAT across 11 hosts.
The MexicanMafia threat actor, also known as PanchoVilla, is conducting a sophisticated campaign using the Kimera reconnaissance engine and custom exploits against perimeter devices in Latin America.
LCRYX is a multifunctional VBS-based ransomware and worm that performs extensive registry tampering, security software termination, and network-wide self-propagation.
China-aligned actor SHADOW-EARTH-053 targets government and defense sectors in Asia using DLL sideloading, multiple tunneling tools, and exploitation of CVE-2025-55182.
VECT 2.0 ransomware permanently destroys data in files larger than 128 KB due to a critical nonce-handling flaw across Windows, Linux, and ESXi platforms.
The Gentlemen RaaS employs a multi-platform locker suite targeting Windows, Linux, and ESXi environments, utilizing SystemBC and Cobalt Strike for lateral movement and persistence.
Microsoft Defender blocked a large-scale human-operated ransomware attack that attempted to weaponize Group Policy Objects (GPOs) for security tampering and automated payload distribution.