Tech giant Meta revealed Wednesday that one of its artificial intelligence models hacked another organization during testing, the third time in recent weeks that an AI model has improperly accessed a third-party company. In a statement provided to CBS News, Meta said that "a misconfiguration by Irregular, an independent testing company Meta uses, inadvertently allowed one of our models access to the internet during evaluation." In its statement, Meta did not name the AI model in question, but sources told the tech outlet The Information that it involved Meta's Muse Spark 1.1, according to Reuters. Advertisement Advertisement"The model subsequently exploited a security vulnerability in a third-party service, in a manner similar to previously-reported instances with other companies," Meta said Wednesday. Last month, OpenAI said its AI models went rogue during an evaluation of its models, breaking into the servers of AI startup Hugging Face.