PayPal

PayPal CSRF aids in account takeover! · September 21, 2013 · Bug Bounty CSRF PayPal

File Upload Bug in PayPal's BillMeLater · March 12, 2013 · Bug Bounty PayPal File Upload Vulnerability BillMeLater

Blind SQL Injection in PayPal Notifications · January 29, 2013 · SQL Injection Bug Bounty PayPal