File Manager - SEOINDICAXploit

Editing: tool-bulk-editor.php

<?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Admin
 * @since   1.5.0
 */

if ( ! defined( 'WPSEO_VERSION' ) ) {
	header( 'Status: 403 Forbidden' );
	header( 'HTTP/1.1 403 Forbidden' );
	exit();
}

/**
 * Sanitizes the parameters that have been sent.
 *
 * @return array The sanitized fields.
 */
function yoast_free_bulk_sanitize_input_fields() {
	$possible_params = [
		'type',
		'paged',
		'post_type_filter',
		'post_status',
		'order',
		'orderby',
	];

$input_get = [];
	foreach ( $possible_params as $param_name ) {
		if ( isset( $_GET[ $param_name ] ) ) {
			$input_get[ $param_name ] = sanitize_text_field( wp_unslash( $_GET[ $param_name ] ) );
		}
	}

return $input_get;
}

$yoast_free_input_fields = yoast_free_bulk_sanitize_input_fields();

// Verifies the nonce.
if ( ! empty( $yoast_free_input_fields ) ) {
	check_admin_referer( 'bulk-editor-table', 'nonce' );
}

// If type is empty, fill it with value of first tab (title).
if ( ! isset( $yoast_free_input_fields['type'] ) ) {
	$yoast_free_input_fields['type'] = 'title';
}

$yoast_bulk_editor_arguments = [
	'input_fields' => $yoast_free_input_fields,
	'nonce'        => wp_create_nonce( 'bulk-editor-table' ),
];

$wpseo_bulk_titles_table      = new WPSEO_Bulk_Title_Editor_List_Table( $yoast_bulk_editor_arguments );
$wpseo_bulk_description_table = new WPSEO_Bulk_Description_List_Table( $yoast_bulk_editor_arguments );

$yoast_free_screen_reader_content = [
	'heading_views'      => __( 'Filter posts list', 'wordpress-seo' ),
	'heading_pagination' => __( 'Posts list navigation', 'wordpress-seo' ),
	'heading_list'       => __( 'Posts list', 'wordpress-seo' ),
];
get_current_screen()->set_screen_reader_content( $yoast_free_screen_reader_content );

if ( ! empty( $_REQUEST['_wp_http_referer'] ) && isset( $_SERVER['REQUEST_URI'] ) ) {
	$request_uri = sanitize_file_name( wp_unslash( $_SERVER['REQUEST_URI'] ) );

wp_redirect(
		remove_query_arg(
			[ '_wp_http_referer', '_wpnonce' ],
			$request_uri,
		),
	);
	exit();
}

/**
 * Renders a bulk editor tab.
 *
 * @param WPSEO_Bulk_List_Table $table The table to render.
 * @param string                $id    The id for the tab.
 *
 * @return void
 */
function wpseo_get_rendered_tab( $table, $id ) {
	?>
	<div id="<?php echo esc_attr( $id ); ?>" class="wpseotab">
		<?php
		$table->show_page();
		?>
	</div>
	<?php
}

?>
<script>
	<?php /* phpcs:ignore WordPress.Security.EscapeOutput -- WPSEO_Utils::format_json_encode is safe. */ ?>
	var wpseoBulkEditorNonce = <?php echo WPSEO_Utils::format_json_encode( wp_create_nonce( 'wpseo-bulk-editor' ) ); ?>;

// eslint-disable-next-line
	var wpseo_bulk_editor_nonce = wpseoBulkEditorNonce;
</script>

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