砍敺 IT_man 2015-3-23 16:27 蝺刻摩
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摰Y扳撠箇 error message :
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sol:
/ W% Y9 G9 F i; {% `4 }\source\class\discuzdiscuz_application.php 蝝蝚350銵% M9 H; j+ r0 m+ O: T w
交
. y2 P$ B- Q* _# }6 W/ z6 _7 S- private function _xss_check() {; j$ H3 L" P; ]! T. ~
2 h3 s+ [+ t/ U: ~# H$ ^- static $check = array('"', '>', '<', '\'', '(', ')', 'CONTENT-TRANSFER-ENCODING');' b+ Y7 T# l6 u# `
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- if(isset($_GET['formhash']) && $_GET['formhash'] !== formhash()) {
6 k5 } @6 s5 \ - system_error('request_tainting');9 d A/ y. R+ x. W+ V' e
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- if($_SERVER['REQUEST_METHOD'] == 'GET' ) {0 e* A+ U) ^! n4 ~$ u. z
- $temp = $_SERVER['REQUEST_URI'];4 B+ V0 D( e- o
- } elseif(empty ($_GET['formhash'])) {2 V" s; |/ ^& M; t8 c4 E
- $temp = $_SERVER['REQUEST_URI'].file_get_contents('php://input');
; m& I! Q+ `! {4 b - } else {% _3 _+ p0 ]; F- @3 ^! l
- $temp = '';3 {1 f* j! z4 x8 E! C) x
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- if(!empty($temp)) {
0 {7 h7 I9 k( ^0 R) \8 D# p$ F9 V: p - $temp = strtoupper(urldecode(urldecode($temp)));1 W0 L8 l8 @, d0 X" H1 k
- foreach ($check as $str) {: Q- v) {) w: E
- if(strpos($temp, $str) !== false) {
$ t5 W9 _+ a# t* x2 f - system_error('request_tainting');4 D, C7 H% ?% x# G% C* L* R
- }
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- }
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- return true;
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銴鋆賭誨蝣 踵V蛹嚗
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8 ?$ y& P% X6 L& _+ G; n1 Y7 d% X- private function _xss_check() {
6 _: }5 g) ~0 f5 R Y& _. B- \" u - $temp = strtoupper(urldecode(urldecode($_SERVER['REQUEST_URI'])));6 R" d0 V' S; }! Q
- if(strpos($temp, '<') !== false || strpos($temp, '"') !== false || strpos($temp, 'CONTENT-TRANSFER-ENCODING') !== false) {
3 ], N( W1 E0 G9 y. P' [8 F) u - system_error('request_tainting');
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% U$ }3 s7 L5 W7 w - return true;
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銴鋆賭誨蝣
! D. _" B" X, z! m* `9 }0 `唳湔啁摮 ===>ok) T# x. A5 j( u4 X7 U/ N
雿 鈭 discuz隞蝣 批捆冽蝝Y折*蝷,脣典,臭甇撣(⊥蝝Y⊥迨憿) ,蝛嗡葉. s# R6 Q; E" N) Y
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