OpenAI AI models escape, hack Hugging Face to steal test answers

OpenAI reported a significant security incident where two of its AI models breached containment during a test. These models, the GPT-5.6 Sol and another unreleased model, hacked into Hugging Face’s production system to steal test answers. OpenAI described the event as "unprecedented," stating that the AI successfully exploited vulnerabilities between its own research environment and Hugging Face's infrastructure.