https://www.bleepingcomputer.com/news/security/dropbox-zero-day-vulnerability-gets-temporary-fix/ > A zero-day vulnerability exists in Dropbox for Windows that allows attackers to gain permissions reserved to SYSTEM, the most privileged account on the operating system. > The unpatched security flaw affects standard Dropbox installations. It relates to the updater that runs as a service and is responsible for keeping the application up to date.