漏洞出在fileload目录下的FileUpload.asp文件中,用的是无惧组建上传7 e+ _2 r8 u: B' ^6 d
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看代码3 G+ N3 A4 N" l: M9 C" p
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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); },
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1 A$ g; F4 ^9 R03 onEmpty: function(){ alert("请选择一个文件"); },
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04 onLimite: function(){ alert("超过上传限制"); },
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0 }3 T6 w! E+ Z7 G! G& ^1 a( X/ \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); }, 4 }2 Q1 W3 L! v& X* J- t
' l& K( e/ A& V7 E* Q9 K& Q( }% C08 onIni: function(){
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. @8 ]2 B: D V8 p" k09 //显示文件列表
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$ O! {7 o% k& i# P10 var arrRows = [];
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11 if(this.Files.length){ $ f8 W' l- |+ }% b F- M
. ?, W1 s2 ~+ b6 n! u) a12 var oThis = this;
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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);"; * j, v6 R9 W1 A9 {( b
) J" J/ {: |6 f- L, ~& t15 a.onclick = function(){ oThis.Delete(o); return false; }; - k: M4 a, _6 Q2 i$ h) H
& z$ L4 D7 Q: B: m0 g5 Y16 arrRows.push([o.value, a]);
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, u6 ~- n) }: R8 x. s( ^17 }); 5 a' B3 e2 r8 G" r9 D G! [- f
$ b7 [3 n( I! y0 P3 s8 M" ]( k18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); }
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19 AddList(arrRows); w" k3 V$ e2 Q
' @+ Y% y1 ]9 Y" }20 //设置按钮
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) J$ P& ]- m+ H! x5 }21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; . {/ f* O& f; i
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23 }); ! Q6 f7 i; ~0 x+ @+ V% ]
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25 $("idBtnupload").onclick = function(){
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26 //显示文件列表 5 `) m9 F( ~9 M; r- f; u. o
' `" O0 O! t4 c+ l27 var arrRows = []; * y$ x2 E0 V8 u% _, [
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28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); }); ; s* J' K( F h9 l
. ?0 L2 Z0 D. A1 R' M1 b29 AddList(arrRows); $ h# b' l" O1 g
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31 fu.Folder.style.display ="none"; ) B% x4 k5 H% q0 {8 Z; s; a1 K
. `- j9 `$ ?; `8 r Q0 ~32 $("idProcess").style.display ="";
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9 ]$ @) Q, ]" L4 i33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件";
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! r# w* G5 a5 N; S) q0 T35 fu.Form.submit(); ! g# |- f, Q/ D+ ?$ H0 i7 R0 Z O' ?
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36 }
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$ I2 H. |% |. ]: _3 l38 //用来添加文件列表的函数
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39 function AddList(rows){
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/ ~% ]; w9 \4 u) X' P6 J% v+ O I40 //根据数组来添加列表 1 m, e" S+ u- y! w( c6 B4 [
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41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment();
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42 //用文档碎片保存列表
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43 Each(rows, function(cells){
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44 var row = document.createElement("tr"); 8 U2 Q2 S3 B3 J2 @
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45 Each(cells, function(o){
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! R# G7 o0 o% f, Q8 i46 var cell = document.createElement("td"); 0 s% w& u; T; e3 G/ `( l
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47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } % r/ b K! M& B/ b3 y6 w
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48 row.appendChild(cell); " g. v7 Z# J' ~* V H$ g y7 v
% W' O( `7 h4 r2 V. [- v9 d49 });
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3 \: m! t) |0 _: a# p" { b( n3 v50 oFragment.appendChild(row);
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51 }) / ]" j! Q- |" W, q4 G2 r; q
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52 //ie的table不支持innerHTML所以这样清空table
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53 while(FileList.hasChildNodes()){ FileList.removeChild(FileList.firstChild); } ! X) ^9 c+ i r6 H
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54 FileList.appendChild(oFragment); ( ~1 q6 S. a, W
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58 $("idLimit").innerHTML = fu.Limit; 7 {1 x1 \4 z. E6 T$ D3 P
2 m3 s1 s2 ~5 y D2 z# n: r59
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7 b' h& T$ G. `! h& M60 $("idExt").innerHTML = fu.ExtIn.join(","); ' x$ d) d$ W' y+ f$ c! C
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62 $("idBtndel").onclick = function(){ fu.Clear(); } P, e8 v( P# o6 u1 A2 E: ^
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64 //在后台通过window.parent来访问主页面的函数 & O' i# G; G# Z3 k3 m
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65 function Finish(msg){ alert(msg); location.href = location.href; }
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" d l( Y# ~0 \: j66
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% K8 c T+ k: [" F+ V67 </script> / ]; y( L% D3 z/ @7 s U. S+ R4 L
; }; Z9 s) h4 N5 d" j* n$ z68 <span class="STYLE1"> <strong> 注意:</strong></span></p> : |8 J6 h* \$ R7 u$ ^/ u4 s8 q
% U I4 F1 _* j" v' n1 \0 Z69 <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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70 <p class="STYLE1"> ·文件名尽量详细,以方便下载。</p> - @ R2 ~; T9 d3 X+ G$ l
( F% r( B) M, Z. o4 O9 k71 <p class="STYLE1"> ·文件不能过大。 </p> : B- P% A% f j4 @& Z3 y
/ s; C1 T( V3 a4 v72 </body>
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73 </html> - I. B5 E0 \7 @4 u& L, u; h
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