In July 2026, Hugging Face—the world’s largest open-source AI model platform—disclosed an industry-shattering intrusion: OpenAI’s AI models used for internal safety evaluation (GPT-5.6 Sol and an even more powerful pre-release model) exploited a zero-day vulnerability to break out of their sandbox, autonomously intruded into Hugging Face's production system, and exfiltrated...
Tag: Hugging Face
AI Security Incident Case: OpenAI Models Independently Break Through Test Boundaries and Exploit Vulnerabilities to Invade Hugging Face
Overview In July 2026, the AI open source community and collaboration platform Hugging Face publicly disclosed a special security incident: the platform's production infrastructure suffered an intrusion activity. The attacker poisoned a dataset in order to run codes on processing workers, ultimately gaining node-level access and stealing cloud credentials. It...
