RenderWidgetHostView* RenderFrameHostManager::GetRenderWidgetHostView() const {
  if (delegate_->GetInterstitialForRenderManager())
    return delegate_->GetInterstitialForRenderManager()->GetView();
  if (render_frame_host_)
    return render_frame_host_->GetView();
  return nullptr;
}

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.