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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6 N8 r9 Y8 u: ~) X7 y看代码& K/ ~7 Z: v8 Y( C3 m" J: k$ {& [
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01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true, - T w% {$ _, K& |% i6 N( `
. Q8 o: A4 P6 L% K0 r8 S6 H02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); }, / {6 Q0 p( e) [
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03 onEmpty: function(){ alert("请选择一个文件"); }, 6 D; v8 c1 r# ~* L6 ?
* v9 Y. j: [) P; Y/ g04 onLimite: function(){ alert("超过上传限制"); }, ' G' K; o" J7 p! V: R, l7 j
& g% E# r# ^0 B9 k$ k2 S$ `4 I- n05 onSame: function(){ alert("已经有相同文件"); }, 5 t9 o l( q% q7 c( Z# n G0 a
( U$ |9 A; o7 m @2 q# w1 |4 Y( U06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); },
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' ^. b$ J/ I/ @07 onFail: function(file){ this.Folder.removeChild(file); }, , ]7 _7 u/ Q3 W
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08 onIni: function(){
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( h R. g$ u( z2 u& f) L09 //显示文件列表 0 B' r5 v* e6 _2 R! F
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10 var arrRows = [];
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11 if(this.Files.length){
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% Y* Q. Z8 J, R0 I( H) f# F' h12 var oThis = this; & N- E7 [6 P4 T4 `
4 G" C8 c: ^8 V) y* p4 W- d5 `13 Each(this.Files, function(o){
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# s1 t4 _7 z0 n( ~% @% S14 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; };
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16 arrRows.push([o.value, a]); , C4 r9 |+ |- R- h
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17 });
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0 p$ A1 r) y8 g, b- ?18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } 8 u4 O+ n; L0 }6 a) y1 m
- T' J/ c) j6 v: p0 K$ ^1 g19 AddList(arrRows); 8 U7 s o! y% p
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20 //设置按钮 : R/ b* ^( r6 w, g0 {
9 x1 S5 v9 b( S21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0;
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22 }
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4 j- O5 L% ^; f \7 t* f# d' b6 y! U/ z23 });
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) s: W/ D7 X" |1 I% c3 k: a25 $("idBtnupload").onclick = function(){ ( G+ _9 i. y3 f+ y4 j* C
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26 //显示文件列表
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; }. _( Q- X8 H1 V27 var arrRows = []; & g' r/ v; v! x$ f3 {
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); }); : r4 e* I7 S* g7 C6 {
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29 AddList(arrRows);
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31 fu.Folder.style.display ="none";
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32 $("idProcess").style.display ="";
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33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件"; & o5 S# m* n; S4 g
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35 fu.Form.submit();
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36 }
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37
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38 //用来添加文件列表的函数 % N% q" t9 x2 H: a$ y8 m
* w" H1 z4 l4 @+ |39 function AddList(rows){
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1 {' i) q( P1 z- g2 F+ @6 Q3 c6 D, u40 //根据数组来添加列表 5 |3 X: f) M2 E
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41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment(); ! F6 J4 @' }" J7 P
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42 //用文档碎片保存列表
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43 Each(rows, function(cells){
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44 var row = document.createElement("tr"); 7 }- c V$ V. ]: k# [' q0 e
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45 Each(cells, function(o){ # P# ?: ?8 k& z5 r5 b: C8 X
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46 var cell = document.createElement("td"); , m/ w+ y* Y2 w* x) ?* T
( f/ b5 H2 ]% f3 y47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } / M- C5 X2 C, R# d7 a* s
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48 row.appendChild(cell);
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49 });
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! i% G" x$ Q: a# z4 \1 c50 oFragment.appendChild(row);
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51 }) 6 Q. i$ f- [+ {" s
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52 //ie的table不支持innerHTML所以这样清空table
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* z- Z6 O/ {, f3 [6 d53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); } % ~7 Y& G' ^0 R+ O# \; I
. E' U3 ]* {$ I/ ^1 C54 FileList.appendChild(oFragment); / x/ E r+ {0 m3 b9 U
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55 }
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58 $("idLimit").innerHTML = fu.Limit; 7 B7 J3 _3 j" {! i( r
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60 $("idExt").innerHTML = fu.ExtIn.join(","); ; r% E/ d* H$ {0 F; L
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61
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62 $("idBtndel").onclick = function(){ fu.Clear(); } % ]' }2 f: V6 [* x0 E; i5 n
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64 //在后台通过window.parent来访问主页面的函数
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' f- `6 M- X' X65 function Finish(msg){ alert(msg); location.href = location.href; } ( H( I1 h; O8 ~. j9 D3 U9 R
7 M! m, Y; Y! d* p! z66
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67 </script>
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2 `+ T; m' |' }( N8 J% i! x0 ~/ n68 <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> Z. c7 U# ]+ {& p+ N; @
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70 <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>
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# |, V& e. u5 `; `' Q/ e5 ^72 </body>
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73 </html> . k* }+ g/ I) u) @( e3 H
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