Cross-site scripting (XSS) vulnerability in Webasyst Shop-Script 5.2.2.30933 allows remote attackers to inject arbitrary web script or HTML via the phone number field in a new contact to phpecom/index.php/webasyst/contacts/.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.