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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@timpeck24 hours ago

34 intel reports

Adversaries are globally leveraging the ClickFix social engineering technique to trick Windows and macOS users into executing malicious terminal commands that deliver infostealers and RATs.

An 'evil twin' campaign on Open VSX used 77 counterfeit extensions to exfiltrate developer system info, Git repository metadata, and CI environment details to an attacker-controlled domain.

The XCSSET malware family has evolved to version 40, employing advanced in-memory execution, polymorphic payloads, and supply chain infection via poisoned Xcode projects targeting macOS developers.

Researchers identified a lethal trifecta where a public AI triage agent was prompt-injected to trigger a privileged code-fixing agent, leading to RCE and credential theft in GitHub Actions.

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