The UAE is full of individuals who are wanted back in their home country for tax issues.
If you Google the amount of Brit’s wanted for VAT fraud who are in the UAE.
As
@Fred said, you will have to be served in the UAE but before you can be served they will have to convince the UAE courts. It’s not as easy as you would think. Very similar to the laws Switzerland used to have before they got bullied by the USA to change them.
Then you need to be served at an address, but because you only need an Emirates ID to open a bank account. There is no address to serve you.
Some people have a PO Box but that’s really for companies.
In all honesty if you are not involved in Arms, obvious money laundering, drugs, people trafficking and Adult business.
You will be fine.