漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传5 D7 g- e$ Y: J- ^8 @
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01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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) R+ Z* V, ^+ X- j% Y9 B, [02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); },
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03 onEmpty: function(){ alert("请选择一个文件"); },
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04 onLimite: function(){ alert("超过上传限制"); }, 0 W S' d/ E: F6 O: ]$ B- ? C
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05 onSame: function(){ alert("已经有相同文件"); }, 1 b# F0 ?; G0 u8 a/ t
& Z1 z W0 z3 i5 G& b4 n- N& N0 B06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); },
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07 onFail: function(file){ this.Folder.removeChild(file); },
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08 onIni: function(){ $ O0 h# u, Y' D6 N& U
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09 //显示文件列表 - \6 S" G4 {# i) v
/ }6 L% x+ G- r. S$ g10 var arrRows = []; 9 f0 L; j5 a% _. |
$ S! q! E- Z1 s u1 P/ _11 if(this.Files.length){
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9 |' R' H2 d, T/ L* f12 var oThis = this; 7 h2 F2 F; p- n" l" A5 ?& m5 {
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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);"; - ^( g7 r! }, f
# I, |1 r# D, ]7 R, T: x7 ]7 r3 A! K15 a.onclick = function(){ oThis.Delete(o); return false; }; ! }2 B& o$ G% M
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16 arrRows.push([o.value, a]);
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" a: {8 ?5 H2 g8 N9 g6 L% }17 });
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0 j) v$ @6 W( z& O5 ?18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } : ~1 y* M/ O0 U: A1 f! K
. @- x) @, m7 T2 R. d19 AddList(arrRows); " o( u& L0 G% q& v0 e9 v) @
' |+ v: {. R* L* g20 //设置按钮 ; H. E; K) D( K5 e& D
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0;
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( e5 ~8 ^, r4 c; O& d23 });
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9 K- z/ [6 o+ D6 z- ^' }25 $("idBtnupload").onclick = function(){ 6 G8 v% Z4 \% W- f3 h( U
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26 //显示文件列表
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27 var arrRows = []; 5 W& m7 W! Y6 F* z
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); }); 5 m* B. V. N* y% P" ?* O
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29 AddList(arrRows); : | b) o8 A: l% m( z6 ~" e
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31 fu.Folder.style.display ="none"; 1 @* {% J7 l3 {7 C
" W8 j# q) H, X! l1 [, p" ^32 $("idProcess").style.display =""; 2 U1 l" p# L5 h- d& }) ^& x
' R: Z3 ~0 I* o# `* o; c, h33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件";
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35 fu.Form.submit();
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36 }
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37
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, j/ u$ I9 X q% J38 //用来添加文件列表的函数
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39 function AddList(rows){
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/ D& z4 l! @. Z# y40 //根据数组来添加列表 4 f" W& o& ?5 I& G: r: Y
. ^+ U$ C2 P1 ^% V/ p& l41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment();
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42 //用文档碎片保存列表
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43 Each(rows, function(cells){ 1 T& @& }% t& v0 E
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44 var row = document.createElement("tr");
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45 Each(cells, function(o){
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46 var cell = document.createElement("td"); 2 Q" h) y6 Q" }, T$ g4 [0 h
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47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); }
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48 row.appendChild(cell);
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) F* H2 \3 E/ n( t! p49 });
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50 oFragment.appendChild(row);
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5 M2 @$ Y6 e: V7 M+ u6 @5 f( k% j1 S7 h51 })
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1 ^ E( F* s! J+ ~8 {. H1 g F, _52 //ie的table不支持innerHTML所以这样清空table 3 S. P" W) U" I" N2 s6 ]
4 Z& U4 y. r7 j S' @53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); } % s, V0 M7 Z/ l% |9 C( u# F! D" [
9 f+ P0 e: X) F/ ^% k3 J54 FileList.appendChild(oFragment); * _: e. S j3 J6 L1 j l6 }# {+ ^
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57
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58 $("idLimit").innerHTML = fu.Limit;
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' _$ S% a- B* j* x5 s60 $("idExt").innerHTML = fu.ExtIn.join(",");
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62 $("idBtndel").onclick = function(){ fu.Clear(); } * u% Z& A- Y: T; d' [/ a& _
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3 [5 @: d8 S# e+ u64 //在后台通过window.parent来访问主页面的函数
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9 ], }' f( `% S# ^: f5 o- E' o8 j65 function Finish(msg){ alert(msg); location.href = location.href; } 4 c0 C( V: @3 s( g0 t
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6 u% [( h. ^2 k. F" M7 Y; h7 n67 </script> ) v P: a# ]; ?* M
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68 <span class="STYLE1"> <strong> 注意:</strong></span></p> - B4 a r1 C) D: ]) w' @% W2 B2 l
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69 <p class="STYLE1"> ·请选择【<strong id="idExt">rar,doc,xls</strong>】格式的文件,其他格式的文件请打包后再上传。</p>
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) F4 I. |4 r3 l( S; p' a70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p>
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71 <p class="STYLE1"> ·文件不能过大。 </p> + i" K8 d$ Y% _7 U
1 ]$ p9 m, _% G1 D/ Z& L8 G2 f) T# e72 </body> 5 W A# r4 e! o( v* }
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73 </html>
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