Drupal 6.17. Копаясь в коде модулей FAQ и FAQ Search обнаружила уязвимость XSS

Faq.module,v 1.1.4.52.2.145 2010/10/29 :
function faq_view_question(&$data, $node, $path = NULL, $anchor = NULL) {
 $disable_node_links = variable_get('faq_disable_node_links', FALSE);
  $question = '';
  if ($disable_node_links) {
    if (empty($path) && empty($anchor)) {
      $question = check_plain($node->title);
    }
    elseif (empty($path)) {
      $question = '<a name="' . $anchor . '" id="' . $anchor . '">' . check_plain($node->title) .'</a>';
    }
    else {
      $options = array();
      if ($anchor) {
        $options['attributes'] = array('id' => $anchor);
      }
      $question = l($node->title, $path, $options);
    }
  }
  else {
    if (empty($anchor)) {
      $question = l($node->title, "node/$node->nid");
    }
    else {
      $question = l($node->title, "node/$node->nid", array("attributes" => array("name" => "$anchor", "id" => "$anchor")));
    }
  }
  if (variable_get('faq_display', 'questions_top') != 'hide_answer' && !empty($node->detailed_question) && variable_get('faq_question_length', 'short') == 'both') {
    $question .= '<div class="faq-detailed-question">'. $node->detailed_question .'</div>';
  }
  $data['question'] = $question;
}

<script>alert('CSS')</script>

+  $node->detailed_question = check_markup($node->detailed_question, $node->format, FALSE);
   $question .= '<div class="faq-detailed-question">'. $node->detailed_question .'</div>';

faq_search.find.inc,v 1.1.2.1 2009/09/08:
function faq_search_find() {
  $term = strip_tags(drupal_substr($_POST['keyword'], 0, 100));
  $query = "SELECT question,nid
  FROM {faq_questions}
  WHERE question LIKE '%%%s%%'
  ORDER BY question asc";
  $result = db_query($query, $term);
  $string = "";
  while ($row = db_fetch_object($result)) {
    $string .= "<a href='/". drupal_get_path_alias('node/'. $row->nid)."'>". $row->question ."</a>";
  }
  if ( empty($string) ) {
    $string = t("<p class='message'>No matches!</p>");
  }
  echo $string;
  exit;

+  $query = "SELECT q.question,q.nid
  FROM {faq_questions} q,{node} n
  WHERE q.nid=n.nid and n.status=1
  and q.question LIKE '%%%s%%'
  ORDER BY q.question asc";

+  $row->question = check_markup($row->question, FILTER_FORMAT_DEFAULT, FALSE);
   $string .= "<a href='/". drupal_get_path_alias('node/'. $row->nid)."'>". $row->question ."</a>";