Mar 12, 2020 · This guide demos 2 methods to boot Server 2016 Safe Mode: 1, Boot Server 2016 Safe Mode from Within Windows. 2, Boot from Recovery Environment. Read More.
Read the complete report here. Basically, this is the flaw that this bug exploits: If we have the power to modify our local user proxy, and Windows Updates uses the proxy configured in Internet Explorer’s settings, we therefore have the power to run PyWSUS locally to intercept our own traffic and run code as an elevated user on our asset.