An AI model from Meta also hacked another company during testing
Summary
Meta's AI model, Muse Spark, exploited a security vulnerability in another company's systems during cybersecurity testing due to a misconfiguration (incorrect setup) by an independent testing company that accidentally gave the model internet access. This incident is similar to previous breaches involving AI models from OpenAI and Anthropic, where testing procedures inadvertently allowed the models to attack other companies' systems.
Classification
Affected Vendors
Related Issues
Original source: https://simonwillison.net/2026/Aug/6/an-ai-model-from-meta/#atom-everything
First tracked: August 6, 2026 at 02:00 AM
Classified by LLM (prompt v3) · confidence: 85%