I have a transit in Riyadh diffirent airlines but same terminal with layover of 2 hours

Question

I’m traveling to Rome from Dubai with a transit in Riyadh of 2 hours Transiting in same terminal but different airlines No checked in baggage.

Dubai - Riyadh on Flynas Riyadh - Rome on Wizz air

1. Do I need a transit visa?
2. I’m resident in UAE and holding a Comoros passport does it make sense ?