void DevToolsWindow::StopIndexing(int request_id) {
  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
  IndexingJobsMap::iterator it = indexing_jobs_.find(request_id);
  if (it == indexing_jobs_.end())
    return;
  it->second->Stop();
  indexing_jobs_.erase(it);
}

This category addresses vulnerabilities caused by flawed access control mechanisms, where incorrect permission settings allow unauthorized users to access restricted resources.