漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传
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看代码
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01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); }, " ]# c9 J m" m
* {1 T0 k; m: M4 ^( x. \( T03 onEmpty: function(){ alert("请选择一个文件"); }, : {/ V' p3 w) `, B5 C. v
u, @8 U8 V; t, w+ ?# Z- ]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"); }, . x1 K. H1 N2 N' s: d" D
( T; W1 F1 p+ Y5 }" O" K06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); },
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* o) H, f' z b x07 onFail: function(file){ this.Folder.removeChild(file); }, 2 Y6 o$ T2 o+ o2 ~3 a" ^& b
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08 onIni: function(){
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6 i5 Z/ ~1 w w- g9 v; C09 //显示文件列表
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: a3 V$ A. ?& W: W3 o7 K0 ?1 l Q) S10 var arrRows = []; 2 a: \0 v% f/ N8 s- M! r
; [% M. g) ~, [0 R6 x7 x$ b11 if(this.Files.length){
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12 var oThis = this; ) T8 r: U* V% E, Q0 b& o W% j
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13 Each(this.Files, function(o){
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14 var a = document.createElement("a"); a.innerHTML ="取消"; a.href ="javascript:void(0);"; 7 } g9 B) M% s6 D) x* F' a
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15 a.onclick = function(){ oThis.Delete(o); return false; };
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16 arrRows.push([o.value, a]); : q) [* `2 E0 ~
+ i; _, j" H& c7 g/ \' c17 }); ' E6 [3 X; l6 S3 B8 m
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18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } & @6 [' O: M8 }; S* h; N' p
9 v+ C7 V: F4 n: F) a1 I0 A/ R6 ^19 AddList(arrRows); ) _# v, m% @7 j4 T$ A
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20 //设置按钮
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! Q) m# n; B" x: [. k* b21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; 7 z4 ^) i, f Z" d* q- |: A
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23 }); 2 ? p; F0 M$ j, f: |$ w
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25 $("idBtnupload").onclick = function(){ - A, O. d8 g1 |% t( `7 m: n
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26 //显示文件列表
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) ]$ w1 Y$ t) r" G4 x3 R27 var arrRows = []; % Z4 p( M( W% ~. F* Y
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); });
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29 AddList(arrRows); & b+ M# E2 w4 n, D0 h- l2 Z- t
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30
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31 fu.Folder.style.display ="none"; 9 M" ?+ w/ b7 i/ D0 m
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32 $("idProcess").style.display ="";
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33 $("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"; 6 s. _. _* h. g+ `6 r& L
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35 fu.Form.submit();
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36 }
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37
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& n: w: n. [+ D38 //用来添加文件列表的函数 * [" x. P' p, I3 r1 c/ l
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39 function AddList(rows){
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40 //根据数组来添加列表 - R9 U6 _2 N- X: I, O
, H7 O) \$ c v: u# ~41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment(); ( K# r0 y; e2 f5 f* A" e
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42 //用文档碎片保存列表 4 e" W8 J( F! P& L4 [
9 N. e" P5 c( Z# u3 P43 Each(rows, function(cells){ ! s8 m! m, ~% \! F
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44 var row = document.createElement("tr"); 0 y$ h2 h3 {1 @! J( {* I
1 ]8 g2 [/ `$ C# C45 Each(cells, function(o){ / t5 g, K* H8 R, u
# Z: h7 [ F% X. h2 c& j$ R, O46 var cell = document.createElement("td");
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, l1 A7 ]: O5 h4 J7 v# C+ x7 L47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } % O" ]& J# x$ r D
3 z' ?* t% a8 \- L48 row.appendChild(cell);
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0 M, K% m6 P' ^3 q; J# O49 }); * Q$ O$ ]* f0 @) u8 S& G4 G
+ J3 L7 l9 Q( C+ w, G50 oFragment.appendChild(row); % n3 D, R1 `: b5 l* P( v
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51 })
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7 L0 z' ]+ ^0 _: H52 //ie的table不支持innerHTML所以这样清空table ! k/ I" P9 Y" L/ A E) o$ d9 I
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53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); }
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' B- {* D3 I2 t; K' k* U54 FileList.appendChild(oFragment);
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* [( Z8 j/ M V* [" k% u8 o) j58 $("idLimit").innerHTML = fu.Limit; ( K9 Q7 y5 n- z5 j) H( ^$ V, {' r; @
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# L; P: E9 q( u! @$ ?8 v, [7 n- v60 $("idExt").innerHTML = fu.ExtIn.join(",");
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62 $("idBtndel").onclick = function(){ fu.Clear(); } $ @5 G3 Y& b1 z, V' m/ t5 P* H
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. ?) m4 C+ \3 \4 W% \6 o! Q64 //在后台通过window.parent来访问主页面的函数 - s. m p# U7 S! s7 ~# N( B
$ ]* a7 |9 g4 X4 P" E* ] j' E. D65 function Finish(msg){ alert(msg); location.href = location.href; } , _2 c( K/ M7 j8 j3 p7 O# ^
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. }+ U% L) d, P4 L67 </script>
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& R5 |& S2 z3 H6 A1 F4 c; h68 <span class="STYLE1"> <strong> 注意:</strong></span></p> $ |8 p" A+ h0 L* }; `0 `8 i4 Y
5 |3 |' @! c3 { V% l: f# A69 <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> + }) A7 r: H. F+ Z
+ I& W9 O7 s$ `! C) W70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> + j9 b' q7 \' V9 n7 D' U5 |
( L m5 j0 k/ o5 J0 H/ b71 <p class="STYLE1"> ·文件不能过大。 </p>
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72 </body> , J3 S( x8 U" G R
: q8 G! Z2 g2 N0 H( F# G+ K73 </html>
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