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$ ] \4 \$ _7 I9 S0 I" M
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01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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+ r$ Y4 ~5 S2 G, C02 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"); }, : I6 j0 F6 }* R) m3 S
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05 onSame: function(){ alert("已经有相同文件"); }, 7 X, y$ w- o2 @
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06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); }, , i" L7 J. D/ L' O* f1 b
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07 onFail: function(file){ this.Folder.removeChild(file); }, , m: q! Z, ~$ E [+ X7 V
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08 onIni: function(){
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" s$ y, F9 O4 w9 x; E! j8 W09 //显示文件列表 4 F8 {$ t+ G0 _% o* T: Z, l
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10 var arrRows = []; 6 A# B; W$ q: c0 ]% J% a! i
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11 if(this.Files.length){ ! Q3 r% J$ c7 X& X* Y+ R
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12 var oThis = this;
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13 Each(this.Files, function(o){ / |& D* w* ]' P. U/ g# a D, r0 c
# s$ B# v1 G/ Y14 var a = document.createElement("a"); a.innerHTML ="取消"; a.href ="javascript:void(0);";
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4 t& ?2 K! u9 k+ H" a0 P- n15 a.onclick = function(){ oThis.Delete(o); return false; }; 3 Z9 o9 P! k. x! U
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16 arrRows.push([o.value, a]);
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17 }); - U$ U% t% S$ w( z
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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);
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20 //设置按钮 8 F1 y* ~9 ~/ C' o/ C" G
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; 2 k3 s" r4 ` x
3 w9 D9 Y+ V6 a& G$ d22 }
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) O9 F. O" d1 e0 b& ]( i) L23 });
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24
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25 $("idBtnupload").onclick = function(){
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9 z. f. E ]* C) D( T+ j" X26 //显示文件列表
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27 var arrRows = [];
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8 e1 P" ?6 V; K7 U# o28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); });
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29 AddList(arrRows);
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- c( f/ f& l& a+ [# l8 [% U, C31 fu.Folder.style.display ="none"; + u" I' M1 ? d U
# B& Y5 A; e' F1 k32 $("idProcess").style.display =""; : S" r _) [+ T, g# O
8 W/ T. Q) T8 b! V# W- A: s' Y) i33 $("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"; " i. t% n) T7 R
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/ ]; `/ {/ `& W1 j) z& n35 fu.Form.submit(); 3 f- i& W+ K( m" J9 v6 D
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38 //用来添加文件列表的函数 $ a6 @) N$ V R* j3 W
2 a7 }( {7 l% u" R/ ~+ X4 k39 function AddList(rows){
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40 //根据数组来添加列表 7 h$ ~( O; n; \ V! r0 y
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41 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){ , O, @) Q+ i3 T( w6 r/ i7 A
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44 var row = document.createElement("tr");
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45 Each(cells, function(o){
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: \& M* w9 a% F W, x46 var cell = document.createElement("td");
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6 l! p6 O1 s# w V% r47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); }
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" F9 m* e9 v% g& c. q2 z( B48 row.appendChild(cell); 1 F W" R; r' I8 ?8 e
6 \5 A! u( C5 O, @49 });
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50 oFragment.appendChild(row); ; R& N. X6 s: m6 t8 b6 _
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1 X# Z: J t# b' j. Z( @52 //ie的table不支持innerHTML所以这样清空table ) R, z8 |" h c8 b( a( ~
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53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); }
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54 FileList.appendChild(oFragment);
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58 $("idLimit").innerHTML = fu.Limit;
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; c! h0 g. a& I0 R1 \% {60 $("idExt").innerHTML = fu.ExtIn.join(",");
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62 $("idBtndel").onclick = function(){ fu.Clear(); } {" n& e) \ o6 g
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/ i2 c- z; e) I5 Y; j3 a64 //在后台通过window.parent来访问主页面的函数
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# V' c& ~ d) H$ i' i65 function Finish(msg){ alert(msg); location.href = location.href; } 7 A" ^5 Q/ I, W4 R, T/ P
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67 </script> : [+ ^: t7 I! N- w4 l4 e! r
& j/ }0 E/ Q' C68 <span class="STYLE1"> <strong> 注意:</strong></span></p>
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( f: f/ {' D+ l0 H69 <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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6 o# a- Q. P8 F6 e1 s* A70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> # c0 @+ s1 u4 l, A. m) d
( Q6 `7 D( y" E) k3 _2 _71 <p class="STYLE1"> ·文件不能过大。 </p>
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0 ~. Y* c- { ?) i1 N72 </body>
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2 k" ]) I$ g8 u0 V4 _73 </html> ' v" K, a+ o6 n4 Z2 M
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