织梦dedecms的注入漏洞pm.php修复方法

/member/pm.php这个是dedecms注入漏洞，处理方案如下：

打开/member/pm.php，搜索：

else if($dopost==’read’)
{
$sql = “SELECT * FROM `dede_member_friends` WHERE mid='{$cfg_ml->M_ID}’ AND ftype!=’-1′ ORDER BY addtime DESC LIMIT 20”;
$friends = array();
$dsql->SetQuery($sql);
$dsql->Execute();
while ($row = $dsql->GetArray())
{
$friends[] = $row;
}
//$id注入
$row = $dsql->GetOne(“SELECT * FROM `dede_member_pms` WHERE id=’$id’ AND (fromid='{$cfg_ml->M_ID}’ OR toid='{$cfg_ml->M_ID}’)”);//ID没过滤
if(!is_array($row))
{
ShowMsg(‘对不起，你指定的消息不存在或你没权限查看！’,’-1′);
exit();
}
//$id注入
$dsql->ExecuteNoneQuery(“UPDATE `dede_member_pms` SET hasview=1 WHERE id=’$id’ AND folder=’inbox’ AND toid='{$cfg_ml->M_ID}'”);
$dsql->ExecuteNoneQuery(“UPDATE `dede_member_pms` SET hasview=1 WHERE folder=’outbox’ AND toid='{$cfg_ml->M_ID}'”);
include_once(dirname(__FILE__).’/templets/pm-read.htm’);
exit();
}

替换为

else if($dopost==’read’)
{
$sql = “Select * From `dede_member_friends` where mid='{$cfg_ml->M_ID}’ And ftype!=’-1′ order by addtime desc limit 20”;
$friends = array();
$dsql->SetQuery($sql);
$dsql->Execute();
while ($row = $dsql->GetArray())
{
$friends[] = $row;
}
/* $id过滤 */
$id = intval($id);
/* */
$row = $dsql->GetOne(“Select * From `dede_member_pms` where id=’$id’ And (fromid='{$cfg_ml->M_ID}’ Or toid='{$cfg_ml->M_ID}’)”);
if(!is_array($row))
{
ShowMsg(‘对不起，你指定的消息不存在或你没权限查看！’,’-1′);
exit();
}
$dsql->ExecuteNoneQuery(“Update `dede_member_pms` set hasview=1 where id=’$id’ And fol