漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传$ ]$ I3 W, k8 ^
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" q& \5 [2 y9 f01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true, ) P3 V$ G% [( @' Z, |3 F( t
/ m, a" a$ q6 E3 r02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); }, . _3 t9 D: Y3 f# w" X8 H
8 [7 N% x' P2 ^" P+ m& \03 onEmpty: function(){ alert("请选择一个文件"); }, ; S. Q. g4 f9 n# @* l& N
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04 onLimite: function(){ alert("超过上传限制"); },
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05 onSame: function(){ alert("已经有相同文件"); }, . L5 V: Z0 Y, }1 T( Z
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06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); }, ) _8 _8 y5 ?5 V# S$ m
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07 onFail: function(file){ this.Folder.removeChild(file); }, % g$ t% J) @5 u5 x: q) w7 \9 ^
r Q; ~; V9 L' z8 t6 D/ }08 onIni: function(){ 3 \* `* W0 ?; l V' w0 W' p5 \
% q. M2 s$ d$ o" f% a) @. K/ V09 //显示文件列表
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) B/ r$ I, c4 C, U% b, J. I! O10 var arrRows = [];
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% S* M4 @0 l6 c- D$ B7 W# ]11 if(this.Files.length){ # X9 d. m% k. c8 C
% l& ?/ v5 g! e7 C12 var oThis = this; 3 ?; B0 n/ F& c* R5 k( m7 V& X
\) I* w R+ J4 C$ ]6 G13 Each(this.Files, function(o){ + D' h+ z1 G2 y4 D
$ J) X" z( f, C+ @14 var a = document.createElement("a"); a.innerHTML ="取消"; a.href ="javascript:void(0);";
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15 a.onclick = function(){ oThis.Delete(o); return false; }; & q( J4 c# l) P
6 n6 P! j' a+ ?; c% |: x1 L3 Y16 arrRows.push([o.value, a]); 1 U! p& Y4 | T7 y+ r& d
1 h3 `1 d3 J/ S( _" h9 t17 });
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18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } 9 K5 |% O. }0 I- Q- A* L F" T
0 \5 v& m2 l T7 y' s, |% ^; [* U19 AddList(arrRows);
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20 //设置按钮 }/ Q% |) T) W5 A; e5 x
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; 9 Q: }! f/ v" X9 {- u c- G
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23 }); , d3 m% r& M7 m) B5 W. ~) | b; \; g
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_" Q! e6 b% R4 p/ P: ]; {) X25 $("idBtnupload").onclick = function(){
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26 //显示文件列表 ' V+ o9 C! ~/ @5 B8 w3 i
4 `: y7 u! v/ R7 `! a27 var arrRows = []; ! `) |( i3 V# a/ N
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); });
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) a: n h8 x, Q% G7 J4 v5 V29 AddList(arrRows); $ M4 C# P' N* a# t/ k% l, B' X
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' Q+ N# @% t+ x( Q# ^31 fu.Folder.style.display ="none";
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' f. F2 m( H* S; g32 $("idProcess").style.display =""; / h( @3 ^& \6 z& Q# @( i. }. O0 t) R
- A% r! u9 b/ R D$ O33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件"; ! l9 g2 _+ b+ p9 }) y
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35 fu.Form.submit(); ) ?. G( }$ r( I' Y6 ~
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' Y6 K" N( t* |38 //用来添加文件列表的函数 * R5 m9 i- m. x% Z0 s$ f' W* w5 M
/ ~& t% }: _# y6 n; M& E, V# }% `! ~. o39 function AddList(rows){
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5 ` E7 i4 t6 I6 ]$ c7 G40 //根据数组来添加列表
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41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment();
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# J. j) o5 f5 Q2 d' q; P42 //用文档碎片保存列表 9 e' K! n3 \, l. d* e. g! N
$ Q4 g) ^2 f) X$ u% ^43 Each(rows, function(cells){
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44 var row = document.createElement("tr");
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' Q. c4 A* E: h& g5 c8 ?45 Each(cells, function(o){
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1 a, {1 d/ ]3 _& @9 \46 var cell = document.createElement("td"); & \# }' R2 U; c' \
' k( i& H8 j9 U* g47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } |& r# }' l4 O" o! G8 M( |2 f
& x7 g5 [7 E4 z1 R j# w7 N48 row.appendChild(cell);
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( z: Y( {& a+ X3 |, G49 });
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- O% M6 I. J' K; p+ t50 oFragment.appendChild(row); 6 w2 @; M' s5 ?% \
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51 })
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52 //ie的table不支持innerHTML所以这样清空table 9 i2 f! _5 q7 T5 b, Q" w H# x
+ q' P5 }. B, o f3 D# d53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); }
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% @ ^. _" v+ ~, n; O( ?54 FileList.appendChild(oFragment); ! I9 p' r- T _' \* Y# U
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58 $("idLimit").innerHTML = fu.Limit;
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* w% L9 I- M6 @8 G7 A/ g60 $("idExt").innerHTML = fu.ExtIn.join(","); + j8 o' _: ?, R' ?
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62 $("idBtndel").onclick = function(){ fu.Clear(); }
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- I! S7 m9 D7 ~$ N7 c. m0 w64 //在后台通过window.parent来访问主页面的函数 , F1 Q1 P% {9 D% e
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65 function Finish(msg){ alert(msg); location.href = location.href; }
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67 </script> - }7 C5 ~' O/ O
; c& _% C: z4 P( Y1 u68 <span class="STYLE1"> <strong> 注意:</strong></span></p>
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69 <p class="STYLE1"> ·请选择【<strong id="idExt">rar,doc,xls</strong>】格式的文件,其他格式的文件请打包后再上传。</p>
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" Z8 m& J5 o% ~$ K" s" b$ C4 r70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> + C [7 I5 ?, u0 ?: G
% U/ g2 v; A; S, Y4 P# C3 }71 <p class="STYLE1"> ·文件不能过大。 </p> + p$ q/ B0 e! c" f7 r
6 A+ A5 q* t9 N1 S, |3 e72 </body> 2 b/ r& a9 S! c/ W& c) V& d+ I
% U9 p$ ~ @- k* v% J73 </html> : a- t, M% i1 b1 Z- b
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