漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传0 ^0 R3 q- W1 B+ S. O: N: k ^: N V
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6 U# s$ d3 N8 A看代码) B# X8 a, y+ s7 K' b" o3 H. n
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01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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) [% c0 M- ~: F$ N [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"); }, 1 C m3 T" D5 r5 A' V
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05 onSame: function(){ alert("已经有相同文件"); },
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06 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); }, ' j% B5 V. b' \
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08 onIni: function(){
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09 //显示文件列表
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10 var arrRows = []; ; r) o+ h" Q* K3 {2 p
& S; Q* _( N/ i& v2 Z% K11 if(this.Files.length){
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% G- s3 ?. `$ b" Q C12 var oThis = this; - W+ m% k; y4 O" C* ~2 d* ~# [
9 c6 A9 G& j* r$ ~# j9 N13 Each(this.Files, function(o){
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14 var a = document.createElement("a"); a.innerHTML ="取消"; a.href ="javascript:void(0);"; + A& a0 h0 t: w& t
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15 a.onclick = function(){ oThis.Delete(o); return false; }; ( p- f5 D: E3 i8 S+ R/ p
; F/ o* ^4 u$ v* M( N& a. g16 arrRows.push([o.value, a]); , W0 s8 y" R" P q6 [( Y9 K
% O+ g4 b+ `5 B4 }& N: l) h17 });
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18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); }
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19 AddList(arrRows); # o+ f' f( v' Z
% L2 |1 s7 [9 L* q5 q4 z1 Y20 //设置按钮
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0;
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1 O4 w3 o. |2 p7 H: O4 U) o23 });
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1 z5 n+ O- H! X0 Z7 L9 A8 v& B25 $("idBtnupload").onclick = function(){
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26 //显示文件列表
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$ o9 t' |9 m2 V! B, ?27 var arrRows = [];
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); });
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, `; g. o! I6 U3 c" x3 }0 ^3 U29 AddList(arrRows); + p. i ~" W! I2 T' g4 V
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% w+ K: {! t' i( N* \31 fu.Folder.style.display ="none"; + ]4 m6 V8 W- i* T
) `( t6 X4 P; {" O. s32 $("idProcess").style.display ="";
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# }- @, x% Y& i) q5 p9 b33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件"; 8 A% R6 z& R7 i( }, N1 x
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35 fu.Form.submit();
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38 //用来添加文件列表的函数 . E1 Z$ Z/ c7 n T; c' S" b
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39 function AddList(rows){
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40 //根据数组来添加列表
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41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment();
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5 e; t1 y* p7 n0 s3 Z% ]. {42 //用文档碎片保存列表 5 W" j0 k2 U1 M' K4 _
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43 Each(rows, function(cells){
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44 var row = document.createElement("tr"); 2 q7 r Z U) `$ k/ n* B
+ y q- @' w' G45 Each(cells, function(o){
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46 var cell = document.createElement("td"); . R2 k3 R% s; I6 e7 L& ^7 q; v
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47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } 2 J! F2 }3 ~$ {1 `, X: T7 C- E5 R
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48 row.appendChild(cell); 1 v2 P- K6 @8 u1 j
! i1 i6 }. U- O49 });
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7 j0 p0 ~/ Z( S50 oFragment.appendChild(row); . r6 L3 t: E, E) i* O5 m
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51 })
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: M% A% e4 B% O* ]. p52 //ie的table不支持innerHTML所以这样清空table ! U! V3 A1 E4 p9 ?' m4 J* D3 H) e
: `: |" x K1 D6 C& u7 w53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); }
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9 x8 t9 c. t4 u/ H54 FileList.appendChild(oFragment);
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9 J$ b; w, t$ p58 $("idLimit").innerHTML = fu.Limit;
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8 O, ]4 ^. Z: _( Y# r6 H6 {60 $("idExt").innerHTML = fu.ExtIn.join(","); 0 b+ _# i7 n. }# n& L
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( z7 }4 Y7 j8 d/ s) s1 l62 $("idBtndel").onclick = function(){ fu.Clear(); }
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0 A. W2 R3 ?* i" L/ e9 T64 //在后台通过window.parent来访问主页面的函数
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( d4 k. y2 r" U6 M" A6 V+ E5 s65 function Finish(msg){ alert(msg); location.href = location.href; } . _& s9 v7 w# a% [5 b: ?6 m
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67 </script> ' _* q& C# \' r" g
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68 <span class="STYLE1"> <strong> 注意:</strong></span></p>
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69 <p class="STYLE1"> ·请选择【<strong id="idExt">rar,doc,xls</strong>】格式的文件,其他格式的文件请打包后再上传。</p> 7 W9 T+ I$ y- K) f
7 A. r; Z5 ]; Q0 W3 v70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> - ^, g' P- Y3 U" {
# N. }9 V8 a; N/ R71 <p class="STYLE1"> ·文件不能过大。 </p> ( Y: P2 V. w. g8 h6 ~/ M
8 Y* M0 Q& a1 b P# @72 </body>
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6 v; }& x' I# k: `4 w9 n; Z! G73 </html>
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