avaya_switches.nasl

漏洞扫描源码,可以扫描linux,windows,交换机路由器

#
# This script was written by Charles Thier <[e-mail]>
#
# GPLv2
#


if(description)
{
    script_id(17638);
    script_version("$Revision: 38 $");
    script_cve_id("CVE-1999-0508");
    name["english"] = "Avaya P330 Stackable Switch found with default password";
    script_name(english:name["english"]);
 
   desc["english"] = "
The remote host appears to be an Avaya P330 Stackable Switch with
its default password set.

The attacker could use this default password to gain remote access
to your switch.  This password could also be potentially used to
gain other sensitive information about your network from the switch.

Solution : Telnet to this switch and change the default password.
Risk factor : High";

   script_description(english:desc["english"]);
 
   summary["english"] = "Logs into Avaya switches with default password";
   script_summary(english:summary["english"]);
 
   script_category(ACT_GATHER_INFO);
 
   script_copyright(english:"This script is Copyright (C) 2005 Charles Thier");
   script_family(english:"Misc.");
   script_require_ports(23);
   exit(0);
}


#
# The script code starts here
#

include("telnet_func.inc");
usrname = string("root\r\n");
password = string("root\r\n");

port = 23;
if(get_port_state(port))
{
	tnb = get_telnet_banner(port);
	if ( ! tnb ) exit(0);
        if ("Welcome to P330" >< tnb)
        {
                soc = open_sock_tcp(port);
                if(soc)
                {
                        answer = recv(socket:soc, length:4096);
                        if("ogin:" >< answer)
                        {
                                send(socket:soc, data:usrname);
                                answer = recv(socket:soc, length:4096);
                                send(socket:soc, data:password);
                                answer = recv(socket:soc, length:4096);
                                if("Password accepted" >< answer)
                                {
                                        security_hole(port:23);
                                }
                        }
                close(soc);
                }

        }
}