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Cover image for Node2Shell: Node.js Brotli Remote Code Execution Vulnerability

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@timpeck2 days ago

16 intel reports

Researchers identified a technique where attackers can redirect cloud data streams by deleting a target storage bucket and recreating it in an attacker-controlled account using the same globally unique name.

The CL-CRI-1089 threat actor is conducting malvertising campaigns targeting macOS users to deploy FlutterShell, a Flutter-based backdoor that facilitates browser hijacking and arbitrary command execution.

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.

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