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6月份dede修补的漏洞是一个原理

 

plus/guestbook.inc.php

 

require(dirname(__FILE__).’/../../include/common.inc.php’);require_once(DEDEINC.”/filter.inc.php”); 

 

 

plus/guestbook.inc.php

 

require_once(dirname(__FILE__).’/guestbook/guestbook.inc.php’);………… 

$query = “INSERT INTO `detest_guestbook`(title,tid,mid,uname,email,homepage,qq,face,msg,ip,dtime,ischeck) VALUES (‘$title’,'$tid’,'{$g_mid}’,'$uname’,'$email’,'$homepage’,'$qq’,'$img’,'$msg’,'$ip’,'$dtime’,'$needCheck’); “; 

复制代码

 

$catid变量以及$typeid变量未初始化。

 

plus/bookfeedback.php.

 

require_once(dirname(__FILE__).”/../include/common.inc.php”);require_once(DEDEINC.”/filter.inc.php”);require_once(DEDEINC.”/channelunit.func.php”); 

………….. //保存评论内容

if($comtype == ‘comments’) { $arctitle = addslashes($arcRow['arctitle']); $arctitle = $arcRow['arctitle']; if($msg!=”) { $inquery = “INSERT INTO `detest_bookfeedback`(`aid`,`catid`,`username`,`arctitle`,`ip`,`ischeck`,`dtime`, `mid`,`bad`,`good`,`ftype`,`face`,`msg`) VALUES (‘$aid’,'$catid’,'$username’,'$bookname’,'$ip’,'$ischeck’,'$dtime’, ‘{$cfg_ml->M_ID}’,’0′,’0′,’$feedbacktype’,'$face’,'$msg’); “; $rs = $dsql->ExecuteNoneQuery($inquery); if(!$rs) { echo $dsql->GetError(); exit(); } } } //引用回复

elseif ($comtype == ‘reply’) { $row = $dsql->GetOne(“Select * from `detest_bookfeedback` where id =’$fid’”); $arctitle = $row['arctitle']; $aid =$row['aid']; $msg = $quotemsg.$msg; $msg = HtmlReplace($msg,2); $inquery = “INSERT INTO `detest_bookfeedback`(`aid`,`typeid`,`username`,`arctitle`,`ip`,`ischeck`,`dtime`,`mid`,`bad`,`good`,`ftype`,`face`,`msg`) VALUES (‘$aid’,'$typeid’,'$username’,'$arctitle’,'$ip’,'$ischeck’,'$dtime’,'{$cfg_ml->M_ID}’,’0′,’0′,’$feedbacktype’,'$face’,'$msg’)”; $dsql->ExecuteNoneQuery($inquery); } 

 

 

$img变量未初始化。

 

 

修复方法：

等官方补丁吧