void RenderFrameHostManager::ClearWebUIInstances() {
  current_frame_host()->ClearAllWebUI();
  if (speculative_render_frame_host_)
    speculative_render_frame_host_->ClearAllWebUI();
}

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.