本帖最後由 IT_man 於 2015-7-19 20:51 編輯
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http://www.alexa.com/ 蜘蛛收錄會產生如下的問題
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. q) `1 V) H% B5 o+ V3 e解決方法如下:9 i% [( D% t0 P6 M. J3 v0 i
source\class\discuz的discuz_application.php找到
8 N. ^& n" V& R; B4 u$ |( W- private function _xss_check() {
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- static $check = array('"', '>', '<', '\'', '(', ')', 'CONTENT-TRANSFER-ENCODING');
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- if(isset($_GET['formhash']) && $_GET['formhash'] !== formhash()) {
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- }
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* M- ^6 s, u/ T( v- if($_SERVER['REQUEST_METHOD'] == 'GET' ) {
7 ~0 v7 R. M$ f( ~, o$ C! L" ] - $temp = $_SERVER['REQUEST_URI'];# i8 V' i# o9 x/ N4 _0 h; x6 g% u
- } elseif(empty ($_GET['formhash'])) {8 |9 ?+ n; \8 }+ V/ C0 c
- $temp = $_SERVER['REQUEST_URI'].file_get_contents('php://input');
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- }
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- if(!empty($temp)) {! J/ r& r) v8 Z8 R- `
- $temp = strtoupper(urldecode(urldecode($temp)));7 c% p6 \' {" z. Z0 a7 A4 w1 M0 p
- foreach ($check as $str) {; Q5 @9 |& Q3 G, j
- if(strpos($temp, $str) !== false) {
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- }
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- return true;
複製代碼 整段複製成:4 @/ E, X. ^7 m% J7 P& }
- private function _xss_check() {; Z# a: g% y8 D% E1 e6 D4 S ^
- $temp = strtoupper(urldecode(urldecode($_SERVER['REQUEST_URI'])));
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- system_error('request_tainting');
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* W1 X6 W8 y0 x: ]+ W2 `! \; M - return true;
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複製代碼
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