Marimo Python Notebook Vulnerability Exploited Rapidly After Disclosure

A critical remote code execution flaw in the open-source Marimo Python notebook platform was actively exploited in the wild less than ten hours after its public disclosure. This vulnerability, affecting versions prior to 0.23.0, allows unauthenticated attackers to gain full system control and has been linked to credential theft. A patch has since been released, urging users to update promptly.