Affiliate Links – Link Cloaking and Management

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Unescaped parameter $expression used in $wpdb->get_results()\n$expression assigned unsafely at line 167.

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PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

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Use of a direct database call is discouraged.

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Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

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Use placeholders and $wpdb->prepare(); found interpolated variable $table_name at "TRUNCATE TABLE $table_name"

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Detected usage of meta_query, possible slow query.

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Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "RandomColor".

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

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

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wp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.