PayPal (Notify) - Filter Bypass & Persistent Vulnerability

Document Title: =============== PayPal Notify - Filter Bypass & Persistent Vulnerability References: =========== http://www.vulnerability-lab.com/getcontent.php?id=1425 Video: https://www.youtube.com/watch?v=J2upim5MrV0 Advisory: http://www.vulnerability-lab.com/getcontent.php?id=1640 Release Dat...