(SQL)注入漏洞修复

一、 /include/filter.inc.php文件，搜索(大概在46行的样子)
  return $svar;
  修改为
  return addslashes($svar);

二、/member/mtypes.php文件，搜索(大概在71行的样子)
  $query = "UPDATE `dede_mtypes` SET mtypename='$name' WHERE mtypeid='$id' AND mid='$cfg_ml->M_ID'";
  修改为
  $id = intval($id); $query = "UPDATE `dede_mtypes` SET mtypename='$name' WHERE mtypeid='$id' AND mid='$cfg_ml->M_ID'";

三、 /member/pm.php文件，搜索(大概在65行的样子)
  $row = $dsql->GetOne("SELECT * FROM `dede_member_pms` WHERE id='$id' AND (fromid='{$cfg_ml->M_ID}' OR toid='{$cfg_ml->M_ID}')");
  修改为
    $id = intval($id); $row = $dsql->GetOne("SELECT * FROM `dede_member_pms` WHERE id='$id' AND (fromid='{$cfg_ml->M_ID}' OR toid='{$cfg_ml->M_ID}')");

四、 /plus/guestbook/edit.inc.php文件，搜索(大概在55行的样子)
  $dsql->ExecuteNoneQuery("UPDATE `dede_guestbook` SET `msg`='$msg', `posttime`='".time()."' WHERE id='$id' ");
  修改为
  $msg = addslashes($msg); $dsql->ExecuteNoneQuery("UPDATE `dede_guestbook` SET `msg`='$msg', `posttime`='".time()."' WHERE id='$id' ");;

五、 /plus/search.php文件，搜索(大概在109行的样子)
  $keyword = addslashes(cn_substr($keyword,30));
  修改为
  $typeid = intval($typeid); $keyword = addslashes(cn_substr($keyword,30));

　　六、/member/soft_add.php　　搜索(大概在154行左右)

  搜索$urls .= "{dede:link islocal='1' text='{$servermsg1}'} $softurl1 {/dede:link}\r\n";
  替换成
  if (preg_match("#}(.*?){/dede:link}{dede:#sim", $servermsg1) != 1) { $urls .= "{dede:link islocal='1' text='{$servermsg1}'} $softurl1 {/dede:link}\r\n"; }

七、cookies泄漏导致SQL漏洞修复

　　1、/member/article_add.php文件，搜索(大概在83行的样子)
  if (empty($dede_fieldshash) || $dede_fieldshash != md5($dede_addonfields.$cfg_cookie_encode))
  修改为
    if (empty($dede_fieldshash) || ( $dede_fieldshash != md5($dede_addonfields . $cfg_cookie_encode) && $dede_fieldshash != md5($dede_addonfields . 'anythingelse' . $cfg_cookie_encode)))

　　2、/member/inc/inc_archives_functions.php文件，搜索(大概在239行的样子)
  echo "<input type=\"hidden\" name=\"dede_fieldshash\" value=\"".md5($dede_addonfields.$cfg_cookie_encode)."\" />";
  修改为
  echo "<input type=\"hidden\" name=\"dede_fieldshash\" value=\"". md5($dede_addonfields . 'anythingelse' .$cfg_cookie_encode) ."\" />";

(SQL)注入漏洞修复

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