Filter/Hook for the WPUF account page to manipulate [add/remove/modify] tabs

// filter/hook to modify WPUF Account page's tab/section
add_filter('wpuf_account_sections',function ($sections){
    //$sections['post'] = 'Lists'; //rename Post Tab to Post to Lists
    //$sections['subscription'] = 'Membership'; //rename Subscription Tab to Membership
    //unset( $sections['post'] ); //remove a tab (Post) from Account page
    $sections['product'] = 'Products'; // add new Tab (Products) on the Account page
    return $sections;
},999);

// add custom tab/cpt on the WPUF Account page's tab/section
add_action( 'wpuf_account_content_product', 'wpuf_my_product_section', 10, 3 ); //wpuf_account_content_(your new $sections slug name)
function wpuf_my_product_section( $sections, $current_section ) {
    echo do_shortcode('[wpuf_dashboard post_type="product"]'); //insert your post type (product) here
}