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楼主 |
发表于 2014-4-26 13:13:45
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解决方法:
FTP 进入网站根目录 找到 \source\class\discuz的discuz_application.php 编辑
查找
private function _xss_check() {
5 }2 o3 y' D v5 j$ {, k& ] static $check = array('"', '>', '<', '\'', '(', ')', 'CONTENT-TRANSFER-ENCODING');
: ^, c' c+ g( k6 N7 [ if(isset($_GET['formhash']) && $_GET['formhash'] !== formhash()) { f- |$ }: \& ]1 e! j! v/ G+ d
system_error('request_tainting');; v$ L, A0 _3 f6 q5 J% t
}
/ h! F7 G7 Y0 g8 U- y* z, | if($_SERVER['REQUEST_METHOD'] == 'GET' ) {' W* G) F2 a% J0 S# s: X' A
$temp = $_SERVER['REQUEST_URI'];( t, K }4 j S- Z
} elseif(empty ($_GET['formhash'])) {& f* {" v7 v6 }' j
$temp = $_SERVER['REQUEST_URI'].file_get_contents('php://input');
$ f# R# Q- y. [ } else {
0 F% g4 U; e& t. {% V: j* |% s Y% l$ G $temp = '';0 ]0 n/ S5 V" M" R j
}9 _& P3 ~7 V" M
if(!empty($temp)) {' T$ R/ ~7 ?/ l5 p T- X: g* J
$temp = strtoupper(urldecode(urldecode($temp)));+ u+ R0 W, F! T/ g! x+ t
foreach ($check as $str) {9 E+ U9 j3 a% L* g
if(strpos($temp, $str) !== false) {8 ]$ z8 j( N3 }* ~% N- }: M
system_error('request_tainting');
# N% \1 q% T* ]% {+ C }
; D; V7 k# f% w }+ d. U1 U( `5 ]* r: ]" M
}
, L% l+ V( M) e( \ return true;
2 ^4 o) w+ c* p. E2 h, o }
替换为：
private function _xss_check() {
) A* [- x+ @! ]$ s( T $temp = strtoupper(urldecode(urldecode($_SERVER['REQUEST_URI'])));6 C; j# Z1 A6 r, ]; j; @3 ?6 _
if(strpos($temp, '<') !== false || strpos($temp, '"') !== false || strpos($temp, 'CONTENT-TRANSFER-ENCODING') !== false) {
) q+ g" H$ d- U" i system_error('request_tainting');6 \( z4 c8 K2 E
}
x' v; J4 z0 o" g! m& G return true;
9 o/ g; W3 l* c- x5 Y% j }
保存就OK了，解决了。 |
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发表于 2014-4-24 16:11:42
发表于 2014-4-25 11:46:42
