3 Researchers, 72 Hours, Claude Opus: How AI Automated a Full OpenAI Breach
A three-person Hacktron AI team used Anthropic's Claude Opus to exploit a libheif vulnerability in OpenAI's Discourse forum, chain an SSO misconfiguration, and gain access to OpenAI's internal monorepo within 72 hours, demonstrating how AI is lowering the barrier for sophisticated cyberattacks.
