Software security researchers used Anthropic’s Claude AI platform to hack OpenAI’s ChatGPT tool, adding to mounting concerns about the vulnerability of leading large language models to cyberattacks. Researchers from Hacktron AI, an independent AI security platform that tests software code, disclosed the breach in a blog post on Sunday. They said they used Claude to gain access to an OpenAI employee’s ChatGPT account, enabling Hacktron AI to retrieve key data on where the source code was stored and managed. They also accessed an OpenAI discussion forum. “The entire timeline from initial discovery to access to OpenAI repo access took place in less than 72 hours,” Hacktron AI said in the post.

Full report : Hackers Used Anthropic’s Claude to Break Into OpenAI’s ChatGPT.