That assumes this statement is made out of some sort of particular knowledge. When a Google Zero researcher finds an exploit, then goes through Google crash logging to determine if it's been abused in the wild, there is a reasonable basis for speculation on their part to say if this is an active exploit in the wild or not.
When an sales busybody like the WiFi alliance makes that statement, it comes from ignorance and CYA.
When an sales busybody like the WiFi alliance makes that statement, it comes from ignorance and CYA.