	wp.updates.addAdminNotice = function( data ) {
		var $notice = $( data.selector ), $adminNotice;

		delete data.selector;
		$adminNotice = wp.updates.adminNotice( data );

		// Check if this admin notice already exists.
		if ( ! $notice.length ) {
			$notice = $( '#' + data.id );
		}

		if ( $notice.length ) {
			$notice.replaceWith( $adminNotice );
		} else {
			$( '.wrap' ).find( '> h1' ).after( $adminNotice );
		}

		$document.trigger( 'wp-updates-notice-added' );
	};
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.