void ChromeDownloadManagerDelegate::DetermineLocalPath(
    DownloadItem* download,
    const base::FilePath& virtual_path,
    const DownloadTargetDeterminerDelegate::LocalPathCallback& callback) {
  DCHECK_CURRENTLY_ON(BrowserThread::UI);
#if defined(OS_CHROMEOS)
  drive::DownloadHandler* drive_download_handler =
      drive::DownloadHandler::GetForProfile(profile_);
  if (drive_download_handler) {
    drive_download_handler->SubstituteDriveDownloadPath(
        virtual_path, download, callback);
    return;
  }
#endif
  callback.Run(virtual_path);
}

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.