they would just compromise wherever your tls is terminated (if not E2E which most of the time it is not), but also just taking a memory dump of your vm / hardware to grab the tls keys and being able to decrypt most future traffic and past is also an option.
It's funny that people still have any expectation of privacy when using a vm hosted at a place like AWS or Azure... They're giving any and every last bit you have, if the right people ask.