Going on holiday soon. Suddenly got a message via Booking.com from the apartment saying payment declined, use the link below to pay or else the booking will be cancellled .Please pay in 2 hours.
It doesn't look over easy to report this to Booking.com
I think it's a hack via the owner's email?
I have updated my card details on Booking.com but not pressed the link
I will message the apartment and see their response.