Cross-site scripting (XSS) vulnerability in OpenCart before 2.1.0.2 allows remote attackers to inject arbitrary web script or HTML via the zone_id parameter to index.php.
OpenCart 1.4.9.3 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 system/startup.php and certain other files.
Cross-site request forgery (CSRF) vulnerability in index.php in OpenCart 1.4 allows remote attackers to hijack the authentication of an application administrator for requests that create an administrative account via a POST request with the route parameter set to "user/user/insert." NOTE: some of these details are obtained from third party information.
Directory traversal vulnerability in index.php in OpenCart 1.1.8 allows remote attackers to read arbitrary files via a .. (dot dot) in the route parameter.