CVE number = CVE-2021-40474
It has been found that there is a conditional formatting code execution vulnerability in Microsoft Office Excel 2019/365.
At the time of publication the full technical details nor an exploit are publicly available.
Further security information and updates are available from
Duncan is a technology professional with over 20 years experience of working in various IT roles. He has a interest in cyber security, and has a wide range of other skills in radio, electronics and telecommunications.