content::KeyboardEventProcessingResult DevToolsWindow::PreHandleKeyboardEvent(
    WebContents* source,
    const content::NativeWebKeyboardEvent& event) {
  BrowserWindow* inspected_window = GetInspectedBrowserWindow();
  if (inspected_window) {
    return inspected_window->PreHandleKeyboardEvent(event);
  }
  return content::KeyboardEventProcessingResult::NOT_HANDLED;
}

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.