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
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7 r; S7 N4 \ d2 f6 r01 var fu = new FileUpload("uploadForm","idFile", { Limit: 3, ExtIn: ["rar","doc","xls"], RanName: true,
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! N1 _/ s8 f$ F+ b& G/ {02 onIniFile: function(file){ file.value ? file.style.display ="none" : this.Folder.removeChild(file); },
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; b- K& h: f: x. z) I03 onEmpty: function(){ alert("请选择一个文件"); }, - R) f# D) f/ j6 C$ d, e
) g9 j0 Q9 | |% I/ v, s* N04 onLimite: function(){ alert("超过上传限制"); }, 7 Q' I$ g" Q' f7 h
0 V( j9 S6 F4 n3 v1 j' Z0 m05 onSame: function(){ alert("已经有相同文件"); }, 9 o9 t" |5 V& u4 f1 @: ?5 t
. A% H/ i$ u* D7 b- F! e# n06 onNotExtIn: function(){ alert("只允许上传" + this.ExtIn.join(",") +"文件"); }, # H9 ?! l$ R. i& V- ?6 w
# X+ M6 Y' V% H07 onFail: function(file){ this.Folder.removeChild(file); },
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; w/ I1 U. F. S, s; C" e9 Z; z08 onIni: function(){ 6 t) H4 O2 j" C" o
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09 //显示文件列表
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10 var arrRows = []; ( @6 S/ z3 Z- e+ b3 z3 w
9 l o( A+ z+ x! _7 T$ H, w3 b' I11 if(this.Files.length){ - o! h, W4 D& d; R( y% A
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12 var oThis = this; 7 ^8 f7 w K$ K6 d+ } ^3 ~
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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);"; 1 @) w& |- W/ ^6 U6 @4 F0 O
: D) x6 V/ k% C* l15 a.onclick = function(){ oThis.Delete(o); return false; };
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5 I" t+ `- _' u+ l( {" {! @16 arrRows.push([o.value, a]);
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, z' _8 R, d% H% N* I17 }); : t% {% q% T1 Q E. }
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18 } else { arrRows.push(["<font color='gray'>没有添加文件</font>"," "]); } ( M$ H8 v" X! W8 I. B2 P: C0 ^
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19 AddList(arrRows); $ m/ a% A$ V' U5 ?3 s: D) r
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20 //设置按钮 , x& x+ m* c8 Z) b% C; C
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21 $("idBtnupload").disabled = $("idBtndel").disabled = this.Files.length <= 0; O" U; _7 X2 k* t* B
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; [8 w3 c8 p l0 C0 @23 });
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25 $("idBtnupload").onclick = function(){
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26 //显示文件列表
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27 var arrRows = [];
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# f8 E: H. b" z" g7 ?+ a) s28 Each(fu.Files, function(o){ arrRows.push([o.value," "]); });
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' y* p! e; S8 X6 F$ o29 AddList(arrRows);
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7 w4 D* o/ Z& M7 z0 G3 Z31 fu.Folder.style.display ="none"; - S1 N* `, G- b+ _2 U. }4 c
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32 $("idProcess").style.display =""; + X: w, m/ |- Q) S2 A3 p
- \9 d: H9 J5 q8 _33 $("idMsg").innerHTML ="正在上传文件到服务器,请稍候……<br />有可能因为网络问题,出现程序长时间无响应,请点击“<a href='?'><font color='red'>取消</font></a>”重新上传文件";
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! d* X- @, c$ j+ m/ G5 i, {35 fu.Form.submit(); ! |5 u( i2 T/ T) T, N0 Y8 j
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36 }
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38 //用来添加文件列表的函数 * {7 O8 i; U) N. o
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39 function AddList(rows){ . ]+ z, q! l. q- `$ m
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40 //根据数组来添加列表
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1 W9 [( _, H6 @" i+ t41 var FileList = $("idFileList"), oFragment = document.createDocumentFragment();
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! m; ^2 r) J; h" `8 G# e+ i+ y, j42 //用文档碎片保存列表
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43 Each(rows, function(cells){ 8 ], @1 H* K8 O) f9 }
: l, }+ N- B1 N) p8 u& {44 var row = document.createElement("tr"); ) }- e* d; r$ S; f/ x. y; V
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45 Each(cells, function(o){ , g @ N- h4 b$ b. u, N
8 J9 {" w) Y& w46 var cell = document.createElement("td"); ' l4 x1 l; q" V" O4 r/ X
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47 if(typeof o =="string"){ cell.innerHTML = o; }else{ cell.appendChild(o); } * v. @$ m0 }+ V1 Y) T3 x
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48 row.appendChild(cell); 0 g- z/ E9 D4 ]- ~4 \' g
/ M, y& N- d# A4 o# E49 });
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; Z5 I {+ A. E3 `0 }! F50 oFragment.appendChild(row);
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0 \$ N. r! u2 @/ W* Y! U51 })
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+ S0 y4 ~$ r/ F0 x9 n52 //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); }
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$ ^( p7 ?; ]. l# v54 FileList.appendChild(oFragment);
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58 $("idLimit").innerHTML = fu.Limit;
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8 \# I x! B4 l9 Y4 l2 Q9 W60 $("idExt").innerHTML = fu.ExtIn.join(",");
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`' x( Q5 v, v; Y62 $("idBtndel").onclick = function(){ fu.Clear(); }
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64 //在后台通过window.parent来访问主页面的函数
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65 function Finish(msg){ alert(msg); location.href = location.href; } + h; K% j1 ^* j+ N- ]
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67 </script> 4 m+ m/ x* ~0 N9 I
: D8 `" N$ ^9 K% r9 G4 y68 <span class="STYLE1"> <strong> 注意:</strong></span></p>
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' W0 d9 {" \8 A( w# `" Q5 E69 <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> 4 Z9 k8 @* O E; W/ R, i) m- {: G
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71 <p class="STYLE1"> ·文件不能过大。 </p>
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72 </body> " w' g6 t0 q# z; I! Z4 ?# ]
2 \4 k$ F0 v5 P. N& O; t73 </html> . Y. M3 }7 L1 f. v7 M
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