The recent story of WWE PPV results being leaked was said to be an "embarrassment" to the company, not because the results leaked but rather because it was picked up by multiple newspaper outlets worldwide. WWE was already aware of results being spoiled but didn't really care but now that the microscope is on them, there is a good chance that they will be forced to change at least one finish at the last minute for SummerSlam.
There is also a good chance that the person who was leaking results that resulted in the media coverage has been caught by WWE officials. Apparently, this person has assured officials that he or she would never do it again so if there are no SummerSlam results leaked next month, this will confirm that he/she was caught. We shall see.