msf出现[-] Unknown command: db_hosts错误

笔记：Metasploit, The Penetration Tester's Guide

内容：msf出现[-] Unknown command: db_hosts错误

在Msfconsole中使用db_hosts命令出现如下错误：

[-] Unknown command: db_hosts.

原因是在最新版本（4.0）中此命令已经被hosts命令取代。

msf > hosts

Hosts
=====

address         mac                name  os_name            os_flavor     os_sp  purpose  info  comments
-------         ---                ----  -------            ---------     -----  -------  ----  --------
192.168.91.1    00:50:56:C0:00:08        Microsoft Windows  7 Home Basic  b7600  client
192.168.91.181  00:0C:29:6F:85:2A        Microsoft Windows  XP            SP2    client

类似的还有db_services被services取代，可以输入help命令查看最新的命令。

msf > help

NeXpose Commands
================

Command                   Description
-------                   -----------
nexpose_activity          Display any active scan jobs on the NeXpose instance
nexpose_command           Execute a console command on the NeXpose instance
nexpose_connect           Connect to a running NeXpose instance ( user:pass@host[:port] )
nexpose_disconnect        Disconnect from an active NeXpose instance
nexpose_discover          Launch a scan but only perform host and minimal service discovery
nexpose_dos               Launch a scan that includes checks that can crash services and devices (caution)
nexpose_exhaustive        Launch a scan covering all TCP ports and all authorized safe checks
nexpose_report_templates  List all available report templates
nexpose_scan              Launch a NeXpose scan against a specific IP range and import the results
nexpose_site_devices      List all discovered devices within a site
nexpose_site_import       Import data from the specified site ID
nexpose_sites             List all defined sites
nexpose_sysinfo           Display detailed system information about the NeXpose instance

Core Commands
=============

Command       Description
-------       -----------
?             Help menu
back          Move back from the current context
banner        Display an awesome metasploit banner
cd            Change the current working directory
color         Toggle color
connect       Communicate with a host
exit          Exit the console
help          Help menu
info          Displays information about one or more module
irb           Drop into irb scripting mode
jobs          Displays and manages jobs
kill          Kill a job
load          Load a framework plugin
loadpath      Searches for and loads modules from a path
makerc        Save commands entered since start to a file
quit          Exit the console
reload_all    Reloads all modules from all defined module paths
resource      Run the commands stored in a file
route         Route traffic through a session
save          Saves the active datastores
search        Searches module names and descriptions
sessions      Dump session listings and display information about sessions
set           Sets a variable to a value
setg          Sets a global variable to a value
show          Displays modules of a given type, or all modules
sleep         Do nothing for the specified number of seconds
spool         Write console output into a file as well the screen
threads       View and manipulate background threads
unload        Unload a framework plugin
unset         Unsets one or more variables
unsetg        Unsets one or more global variables
use           Selects a module by name
version       Show the framework and console library version numbers

Database Backend Commands
=========================

Command        Description
-------        -----------
creds          List all credentials in the database
db_autopwn     Automatically exploit everything
db_connect     Connect to an existing database
db_disconnect  Disconnect from the current database instance
db_driver      Specify a database driver
db_export      Export a file containing the contents of the database
db_import      Import a scan result file (filetype will be auto-detected)
db_nmap        Executes nmap and records the output automatically
db_status      Show the current database status
hosts          List all hosts in the database
loot           List all loot in the database
notes          List all notes in the database
services       List all services in the database
vulns          List all vulnerabilities in the database
workspace      Switch between database workspaces

Auxiliary Commands
==================

Command       Description
-------       -----------
exploit       This is an alias for the run command
reload        Reloads the auxiliary module
rerun         Reloads and launches the auxiliary module
rexploit      This is an alias for the rerun command
run           Launches the auxiliary module