Contact Form 7 Image CAPTCHA, WPForms Image CAPTCHA, Contact Form 7 Spam Image CAPTCHA, WPForms Spam Image CAPTCHA, GDPR

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "ai1ic_table_name_dup".

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "ai1ic_get_database_entry_dup".

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

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "ai1ic_wpforms_validation_dup".

Unescaped parameter ai1ic_table_name_dup() . ' WHERE ai1ic_key="%s"' used in $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . ai1ic_table_name_dup() . ' WHERE ai1ic_key="%s"', array($key)))

Use placeholders and $wpdb->prepare(); found ai1ic_table_name_dup

Simple placeholders should not be quoted in the query string in $wpdb->prepare(). Found: "%s".

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "ai1ic_install_dup".

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "call_cf7ic".

rand() is discouraged. Use the far less predictable wp_rand() instead.