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CRITICAL VOLTA Infostealer Uses LLM Chain to Rank Victim Assets // FIRST LOOK Northstar Security Launches AI Agents to Surface Toxic Risk Combos // HIGH Prompt Injection in Court Filing Triggers Brazil Lawyer Sanctions // HIGH ChatGPT HTML Preview XSS Enables Account Takeover // HIGH Cathedral AI Agents Breach Anthropic Systems in Under 12 Hours // FIRST LOOK OpenAI Updates Model Spec to Sharpen AI Judgment and Safety // HIGH Prompt Injection Targets AI Agent Planning in New Attacks // FIRST LOOK Mistral Releases Mistral Large 4 Open Weights for Cyber Defense // HIGH Hugging Face Malware Hijacks GPUs via trust_remote_code // CRITICAL Claude Code VS Code Extension Trojanized with SSH Backdoor //
AI-DEVELOPER-TOOLS

Ai-Developer-Tools

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Tensorlake npm Package Hijacked by Shai-Hulud Worm

Tensorlake npm Package Hijacked by Shai-Hulud Worm

ATLAS OWASP CRITICAL Active exploitation · Immediate action required ▲ 8.5 The Hacker News

The tensorlake npm package (version 0.5.144) was compromised as part of a supply chain attack delivering the Shai-Hulud credential-stealing worm, which harvests tokens, SSH keys, AWS credentials, and configuration files from AI developer tools including Anthropic Claude, Cursor, and Windsurf. The self-propagating worm republishes compromised packages under victim maintainer identities and uses an Ethereum smart contract for C2 resolution, with a destructive 'hostage token' mechanism triggered if victims revoke stolen GitHub tokens. The attack specifically targets AI/ML developer toolchains, making it directly relevant to teams building on or integrating with Tensorlake-based infrastructure.

PyTorch Lightning Package Backdoor Steals Developer Credentials

PyTorch Lightning Package Backdoor Steals Developer Credentials

ATLAS OWASP HIGH Significant risk · Prioritise patching ▲ 8.5 BleepingComputer

A malicious version of PyTorch Lightning (v2.6.3) was published to PyPI, embedding a hidden execution chain that silently downloads a JavaScript runtime and executes a heavily obfuscated credential-stealing payload dubbed 'ShaiWorm'. The attack targeted AI/ML developers who use this popular deep learning framework, exposing cloud credentials, API keys, browser-stored secrets, and GitHub tokens. The package has since been reverted to a safe version, but any developer who imported the compromised version should rotate all secrets immediately.

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