The Product Table for WooCommerce by CodeAstrology (wooproducttable.com) plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.5.1 via the var_dump_table parameter. This makes it possible for unauthenticated attackers var data.
https://plugins.trac.wordpress.org/browser/woo-product-table/trunk/inc/shortcode-base.php