The My Custom CSS PHP & ADS plugin for WordPress is vulnerable to Full Path Disclosure in all versions up to, and including, 3.3. This is due the plugin not preventing direct access to the /my-custom-css/vendor/mobiledetect/mobiledetectlib/export/exportToJSON.php file and and the file displaying/generating the full path. This makes it possible for unauthenticated attackers to retrieve the full path of the web application, which can be used to aid other attacks. The information displayed is not useful on its own, and requires another vulnerability to be present for damage to an affected website.

The My Custom CSS PHP & ADS plugin for WordPress is vulnerable to Full Path Disclosure in all versions up to, and including, 3.3. This is due the plugin not preventing direct access to the /my-custom-css/vendor/mobiledetect/mobiledetectlib/export/exportToJSON.php file and and the file displaying/generating the full path. This makes it possible for unauthenticated attackers to retrieve the full path of the web application, which can be used to aid other attacks. The information displayed is not useful on its own, and requires another vulnerability to be present for damage to an affected website.