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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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Tim Peck@timpeck8 hours ago

14 intel reports

German law enforcement and suspected state actors are bypassing end-to-end encryption by leveraging linked-device features to clone messenger accounts on WhatsApp, Signal, and Telegram.

The Pakistan-nexus threat actor APT36 (Transparent Tribe) is conducting Operation RapidRust targeting government and defense sectors in India and Afghanistan using new Rust-based backdoors and USB propagation tools.

Suspected state-sponsored actors and cybercriminals, including Midnight Blizzard and ShinyHunters, are utilizing generative AI frameworks like PentAGI to automate the cyber kill chain, reconnaissance, and malware development against global targets.

Gamaredon, a Russian FSB-operated group, uses a multi-stage modular framework (GammaPhish, GammaLoad, GammaWorm, GammaSteel) to maintain persistent access and exfiltrate sensitive documents from Ukrainian government and critical infrastructure.

Salty Spider's long-standing Sality P2P botnet has been disrupted through a global sinkholing operation targeting its peer-to-peer communication and payload delivery infrastructure.

The Russia-aligned Gamaredon group significantly updated its arsenal in 2025, deploying six new PowerShell tools and leveraging legitimate cloud services and tunnels to target Ukrainian military and government institutions.

The Gentlemen ransomware, operated by the Phantom Mantis group (LARVA-368), has evolved from a RaaS affiliate into an independent operation featuring AI-assisted development and a self-propagating worm module.

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