Claudio Sanches – PagSeguro for WooCommerce

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

print_r() found. Debug code should not normally be used in production.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$installments'.

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$all_plugins".

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

Processing form data without nonce verification.

Processing form data without nonce verification.

Multiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$s", but got "%s, %s" in 'Help us keep the %s plugin free making a donation or rate %s on WordPress.org. Thank you in advance!'.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "valid_pagseguro_ipn_request".

Scripts must be registered/enqueued via wp_enqueue_script()

Your plugin has a different license declared in the readme file and plugin header. Please update your readme with a valid GPL license identifier.

Tested up to: 5.5 < 7.0. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.

The readme description contains unofficial language. It must be written in standard English.

The plugin slug includes a restricted term. Your plugin slug - "woocommerce-pagseguro" - contains the restricted term "woocommerce" which cannot be used within in your plugin slug, unless your plugin slug contains one of the allowed patterns: "for woocommerce", "with woocommerce", "using woocommerce", or "and woocommerce". The term must still not appear anywhere else in your plugin slug.