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local creds = require "creds"
local nmap = require "nmap"
local shortport = require "shortport"
local stdnse = require "stdnse"
local mongodb = stdnse.silent_require "mongodb"
description = [[
Attempts to get build info and server status from a MongoDB database.
]]
---
-- @usage
-- nmap -p 27017 --script mongodb-info <host>
--
-- @args mongodb-info.db Database to check. Default: admin
--
-- @output
-- PORT STATE SERVICE REASON
-- 27017/tcp open unknown syn-ack
-- | mongodb-info:
-- | MongoDB Build info
-- | ok = 1
-- | bits = 64
-- | version = 1.3.1-
-- | gitVersion = d1f0ffe23bcd667f4ed18a27b5fd31a0beab5535
-- | sysInfo = Linux domU-12-31-39-06-79-A1 2.6.21.7-2.ec2.v1.2.fc8xen #1 SMP Fri Nov 20 17:48:28 EST 2009 x86_64 BOOST_LIB_VERSION=1_41
-- | Server status
-- | opcounters
-- | delete = 0
-- | insert = 3
-- | getmore = 0
-- | update = 0
-- | query = 10
-- | connections
-- | available = 19999
-- | current = 1
-- | uptime = 747
-- | mem
-- | resident = 9
-- | virtual = 210
-- | supported = true
-- | mapped = 80
-- | ok = 1
-- | globalLock
-- | ratio = 0.010762343463949
-- | lockTime = 8037112
-- | totalTime = 746780850
-- | extra_info
-- | heap_usage_bytes = 117120
-- | note = fields vary by platform
-- |_ page_faults = 0
-- version 0.3
-- Created 01/12/2010 - v0.1 - created by Martin Holst Swende <martin@swende.se>
-- Revised 01/03/2012 - v0.3 - added authentication support <patrik@cqure.net>
author = "Martin Holst Swende"
license = "Same as Nmap--See https://nmap.org/book/man-legal.html"
categories = {"default", "discovery", "safe"}
dependencies = {"mongodb-brute"}
local arg_db = stdnse.get_script_args(SCRIPT_NAME .. ".db") or "admin"
portrule = shortport.port_or_service({27017}, {"mongodb", "mongod"})
function action(host,port)
local socket = nmap.new_socket()
-- set a reasonable timeout value
socket:set_timeout(10000)
-- do some exception / cleanup
local catch = function()
socket:close()
end
local try = nmap.new_try(catch)
try( socket:connect(host, port) )
local req, statusresponse, buildinfo, err
-- ugliness to allow creds.mongodb to work, as the port is not recognized
-- as mongodb, unless a service scan was run
local ps = port.service
port.service = 'mongodb'
local c = creds.Credentials:new(creds.ALL_DATA, host, port)
for cred in c:getCredentials(creds.State.VALID + creds.State.PARAM) do
local status, err = mongodb.login(socket, arg_db, cred.user, cred.pass)
if ( not(status) ) then
return err
end
end
port.service = ps
local status, packet = mongodb.serverStatusQuery()
if not status then return packet end
local statQResult, buildQResult
status,statQResult = mongodb.query(socket, packet)
if not status then return statQResult end
port.version.name ='mongodb'
port.version.product='MongoDB'
port.version.name_confidence = 10
nmap.set_port_version(host,port)
status, packet = mongodb.buildInfoQuery()
if not status then return packet end
status, buildQResult = mongodb.query(socket,packet )
if not status then
stdnse.log_error(buildQResult)
return buildQResult
end
local versionNumber = buildQResult['version']
port.version.product='MongoDB '..versionNumber
nmap.set_port_version(host,port)
local stat_out = mongodb.queryResultToTable(statQResult)
local build_out = mongodb.queryResultToTable(buildQResult)
local output = {"MongoDB Build info",build_out,"Server status",stat_out}
return stdnse.format_output(true, output )
end
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