GEO Plugin by Squirrly SEO

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parse_url() is discouraged because of inconsistency in the output across PHP versions; use wp_parse_url() instead.

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Processing form data without nonce verification.

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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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Detected usage of a non-sanitized input variable: $_FILES['favicon']

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$_COOKIE['sq_country'] not unslashed before sanitization. Use wp_unslash() or similar

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

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Use placeholders and $wpdb->prepare(); found interpolated variable $table at "ALTER TABLE `$table` ADD COLUMN post VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT ''"

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date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.

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Processing form data without nonce verification.

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Detected usage of a possibly undefined superglobal array index: $_FILES['sq_options']['tmp_name']. Check that the array index exists before using it.

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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.

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Unescaped parameter $query used in $wpdb->get_results()\n$query assigned unsafely at line 357.

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File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fopen().

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strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.

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Scripts must be registered/enqueued via wp_enqueue_script()