Cross-site scripting (XSS) vulnerability in info.php in TomatoCart 1.1.8.6.1 allows remote attackers to inject arbitrary web script or HTML via the faqs_id parameter.

SQL injection vulnerability in TomatoCart 1.1.8.6.1 allows remote authenticated users to execute arbitrary SQL commands via the First Name and Last Name fields in a new address book contact.

TomatoCart 1.1.3 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by templates/system/offline.php and certain other files.

TomatoCart 1.1.7, when the PayPal Express Checkout module is enabled in sandbox mode, allows remote authenticated users to bypass intended payment requirements by modifying a certain redirection URL.

Directory traversal vulnerability in json.php in TomatoCart 1.2.0 Alpha 2 and possibly earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the module parameter in a "3" action.