> The Ultimate Guide to Crashing Your Friend's Wedding - The Knot, Business Logic Flaw

Credits John Github: https://github.com/johnjhacking Robert Willis: Twitter: https://twitter.com/rej_ex Identification The Wedding websites that can be created with The Knot have many components built in. Among some of the functions included the ability to send out RSVP invites to friends or family. The websites that utilize RSVP can easily be identified: inurl:"theknot.com" intext:"rsvp-link" When you click on the ‘RSVP’ tab of the web applications, the only piece of data that it asks for is a first and last name.