Is there plans to implement a fix for this in a definition update?
You, sir, are a gentleman and a scholar. I was having this exact same issue and was tearing my hair out and shedding tears of blood that I couldn’t reproduce it to show my workplace IT guy what was going on.
Sadly I ROFLstomped the rogue extensions folder with FileASSASSIN and removed the registry entries in a blind fit of rage before it struck me that I could possibly submit these details to a few places to help them shore up their defences against this most unseemly scourge of Internet usage.
Seeing what you did after discovering the issue only increases my already stratospheric respect for you, dear DCS. And so I had to create an account only to drop you this thank you note - may your tribe increase!