SAP URL Scanner - Metasploit
This page contains detailed information about how to use the auxiliary/scanner/sap/sap_icm_urlscan metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.
Module Overview
Name: SAP URL Scanner
Module: auxiliary/scanner/sap/sap_icm_urlscan
Source code: modules/auxiliary/scanner/sap/sap_icm_urlscan.rb
Disclosure date: -
Last modification time: 2017-07-24 06:26:21 +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-2010-0738
This module scans for commonly found SAP Internet Communication Manager URLs and outputs return codes for the user.
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
This module is a scanner module, and is capable of testing against multiple hosts.
msf > use auxiliary/scanner/sap/sap_icm_urlscan
msf auxiliary(sap_icm_urlscan) > show options
... show and set options ...
msf auxiliary(sap_icm_urlscan) > set RHOSTS ip-range
msf auxiliary(sap_icm_urlscan) > exploit
Other examples of setting the RHOSTS option:
Example 1:
msf auxiliary(sap_icm_urlscan) > set RHOSTS 192.168.1.3-192.168.1.200
Example 2:
msf auxiliary(sap_icm_urlscan) > set RHOSTS 192.168.1.1/24
Example 3:
msf auxiliary(sap_icm_urlscan) > set RHOSTS file:/tmp/ip_list.txt
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 scanner/sap/sap_icm_urlscan auxiliary module looks in the msfconsole:
msf6 > use auxiliary/scanner/sap/sap_icm_urlscan
msf6 auxiliary(scanner/sap/sap_icm_urlscan) > show info
Name: SAP URL Scanner
Module: auxiliary/scanner/sap/sap_icm_urlscan
License: Metasploit Framework License (BSD)
Rank: Normal
Provided by:
Chris John Riley
Check supported:
No
Basic options:
Name Current Setting Required Description
---- --------------- -------- -----------
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 80 yes The target port (TCP)
SSL false no Negotiate SSL/TLS for outgoing connections
THREADS 1 yes The number of concurrent threads (max one per host)
URLFILE /opt/metasploit-framework/embedded/framework/data/wordlists/sap_icm_paths.txt yes SAP ICM Paths File
VERB HEAD yes Verb for auth bypass testing
VHOST no HTTP server virtual host
Description:
This module scans for commonly found SAP Internet Communication
Manager URLs and outputs return codes for the user.
References:
https://nvd.nist.gov/vuln/detail/CVE-2010-0738
Module Options
This is a complete list of options available in the scanner/sap/sap_icm_urlscan auxiliary module:
msf6 auxiliary(scanner/sap/sap_icm_urlscan) > show options
Module options (auxiliary/scanner/sap/sap_icm_urlscan):
Name Current Setting Required Description
---- --------------- -------- -----------
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 80 yes The target port (TCP)
SSL false no Negotiate SSL/TLS for outgoing connections
THREADS 1 yes The number of concurrent threads (max one per host)
URLFILE /opt/metasploit-framework/embedded/framework/data/wordlists/sap_icm_paths.txt yes SAP ICM Paths File
VERB HEAD yes Verb for auth bypass testing
VHOST no HTTP server virtual host
Advanced Options
Here is a complete list of advanced options supported by the scanner/sap/sap_icm_urlscan auxiliary module:
msf6 auxiliary(scanner/sap/sap_icm_urlscan) > show advanced
Module advanced options (auxiliary/scanner/sap/sap_icm_urlscan):
Name Current Setting Required Description
---- --------------- -------- -----------
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)
ShowProgress true yes Display progress messages during a scan
ShowProgressPercent 10 yes The interval in percent that progress should be shown
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 scanner/sap/sap_icm_urlscan module can do:
msf6 auxiliary(scanner/sap/sap_icm_urlscan) > show actions
Auxiliary actions:
Name Description
---- -----------
Evasion Options
Here is the full list of possible evasion options supported by the scanner/sap/sap_icm_urlscan auxiliary module in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):
msf6 auxiliary(scanner/sap/sap_icm_urlscan) > 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:
- Note: Please note these URLs may or may not be of interest based on server configuration
- <RHOST>:<RPORT> SAP ICM error message
- <RHOST>:<RPORT> No response received
- <FULL_URL> - not found (<RES.CODE>)
- <FULL_URL> - produced a server error (<RES.CODE>)
- <FULL_URL> - redirected (<RES.CODE>) to <RES.REDIRECTION> (not following)
- <FULL_URL> - unhandled response code <RES.CODE>
- <FULL_URL> - not found (No Repsonse code Received)
- <RHOST>:<RPORT> Could not get authentication bypass via HTTP verb tampering
- <RHOST>:<RPORT> Could not retrieve urlprefixes
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.
Note: Please note these URLs may or may not be of interest based on server configuration
Here is a relevant code snippet related to the "Note: Please note these URLs may or may not be of interest based on server configuration" error message:
38: 'uri' => "/" + Rex::Text.rand_text_alpha(12),
39: 'method' => 'GET',
40: })
41:
42: if res
43: print_status("Note: Please note these URLs may or may not be of interest based on server configuration")
44: @info = []
45: if res.headers['Server']
46: @info << res.headers['Server']
47: print_status("#{rhost}:#{rport} Server responded with the following Server Header: #{@info[0]}")
48: else
<RHOST>:<RPORT> SAP ICM error message
Here is a relevant code snippet related to the "<RHOST>:<RPORT> SAP ICM error message" error message:
48: else
49: print_status("#{rhost}:#{rport} Server responded with a blank or missing Server Header")
50: end
51:
52: if (res.body && /class="note">(.*)code:(.*)</i.match(res.body) )
53: print_error("#{rhost}:#{rport} SAP ICM error message: #{$2}")
54: end
55:
56: # Load URLs
57: urls_to_check = check_urlprefixes
58: File.open(datastore['URLFILE']) do |f|
<RHOST>:<RPORT> No response received
Here is a relevant code snippet related to the "<RHOST>:<RPORT> No response received" error message:
65: @valid_urls = ''
66: urls_to_check.each do |url|
67: check_url(url.strip)
68: end
69: else
70: print_error("#{rhost}:#{rport} No response received")
71: end
72:
73: if @valid_urls.length > 0
74: l = store_loot(
75: 'sap.icm.urls',
<FULL_URL> - not found (<RES.CODE>)
Here is a relevant code snippet related to the "<FULL_URL> - not found (<RES.CODE>)" error message:
109: @valid_urls << full_url << "\n"
110: # Attempt verb tampering bypass
111: bypass_auth(url)
112: when 404
113: # Do not return by default, only display in verbose mode
114: vprint_status("#{full_url} - not found (#{res.code})")
115: when 400, 500
116: print_status("#{full_url} - produced a server error (#{res.code})")
117: when 301, 302
118: print_good("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
119: @valid_urls << full_url << "\n"
<FULL_URL> - produced a server error (<RES.CODE>)
Here is a relevant code snippet related to the "<FULL_URL> - produced a server error (<RES.CODE>)" error message:
111: bypass_auth(url)
112: when 404
113: # Do not return by default, only display in verbose mode
114: vprint_status("#{full_url} - not found (#{res.code})")
115: when 400, 500
116: print_status("#{full_url} - produced a server error (#{res.code})")
117: when 301, 302
118: print_good("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
119: @valid_urls << full_url << "\n"
120: when 307
121: print_status("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
<FULL_URL> - redirected (<RES.CODE>) to <RES.REDIRECTION> (not following)
Here is a relevant code snippet related to the "<FULL_URL> - redirected (<RES.CODE>) to <RES.REDIRECTION> (not following)" error message:
116: print_status("#{full_url} - produced a server error (#{res.code})")
117: when 301, 302
118: print_good("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
119: @valid_urls << full_url << "\n"
120: when 307
121: print_status("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
122: else
123: print_error("#{full_url} - unhandled response code #{res.code}")
124: @valid_urls << full_url << "\n"
125: end
126:
<FULL_URL> - unhandled response code <RES.CODE>
Here is a relevant code snippet related to the "<FULL_URL> - unhandled response code <RES.CODE>" error message:
118: print_good("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
119: @valid_urls << full_url << "\n"
120: when 307
121: print_status("#{full_url} - redirected (#{res.code}) to #{res.redirection} (not following)")
122: else
123: print_error("#{full_url} - unhandled response code #{res.code}")
124: @valid_urls << full_url << "\n"
125: end
126:
127: else
128: vprint_status("#{full_url} - not found (No Repsonse code Received)")
<FULL_URL> - not found (No Repsonse code Received)
Here is a relevant code snippet related to the "<FULL_URL> - not found (No Repsonse code Received)" error message:
123: print_error("#{full_url} - unhandled response code #{res.code}")
124: @valid_urls << full_url << "\n"
125: end
126:
127: else
128: vprint_status("#{full_url} - not found (No Repsonse code Received)")
129: end
130: end
131:
132: def write_url(path)
133: if datastore['SSL']
<RHOST>:<RPORT> Could not get authentication bypass via HTTP verb tampering
Here is a relevant code snippet related to the "<RHOST>:<RPORT> Could not get authentication bypass via HTTP verb tampering" error message:
150: })
151:
152: if (res && res.code == 200)
153: print_good("#{full_url} Got authentication bypass via HTTP verb tampering")
154: else
155: vprint_status("#{rhost}:#{rport} Could not get authentication bypass via HTTP verb tampering")
156: end
157: end
158:
159: # "/urlprefix outputs the list of URL prefixes that are handled in the ABAP part of the SAP Web AS.
160: # This is how the message server finds out which URLs must be forwarded where.
<RHOST>:<RPORT> Could not retrieve urlprefixes
Here is a relevant code snippet related to the "<RHOST>:<RPORT> Could not retrieve urlprefixes" error message:
175: url_dec = URI.unescape(url_enc).sub(/;/, '')
176: urls << url_dec.strip
177: end
178: end
179: else
180: print_error("#{rhost}:#{rport} Could not retrieve urlprefixes")
181: end
182:
183: urls
184: end
185: end
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Related Pull Requests
- #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
- #3370 Merged Pull Request: Tidyup of sap_icm_urlscan
- #3148 Merged Pull Request: use URL prefixes to also check for authentication of custom URLs
- #2525 Merged Pull Request: Change module boilerplate
- #2243 Merged Pull Request: [FixRM #8312] - Fix file handle leaks
- #1228 Merged Pull Request: MSFTIDY cleanup #1 - auxiliary
References
See Also
Check also the following modules related to this module:
- auxiliary/admin/sap/cve_2020_6207_solman_rce
- auxiliary/admin/sap/cve_2020_6287_ws_add_user
- auxiliary/admin/sap/sap_configservlet_exec_noauth
- auxiliary/admin/sap/sap_igs_xmlchart_xxe
- auxiliary/admin/sap/sap_mgmt_con_osexec
- auxiliary/dos/sap/sap_soap_rfc_eps_delete_file
- auxiliary/scanner/sap/sap_ctc_verb_tampering_user_mgmt
- auxiliary/scanner/sap/sap_hostctrl_getcomputersystem
- auxiliary/scanner/sap/sap_icf_public_info
- auxiliary/scanner/sap/sap_mgmt_con_abaplog
- auxiliary/scanner/sap/sap_mgmt_con_brute_login
- auxiliary/scanner/sap/sap_mgmt_con_extractusers
- auxiliary/scanner/sap/sap_mgmt_con_getaccesspoints
- auxiliary/scanner/sap/sap_mgmt_con_getenv
- auxiliary/scanner/sap/sap_mgmt_con_getlogfiles
- auxiliary/scanner/sap/sap_mgmt_con_getprocesslist
- auxiliary/scanner/sap/sap_mgmt_con_getprocessparameter
- auxiliary/scanner/sap/sap_mgmt_con_instanceproperties
- auxiliary/scanner/sap/sap_mgmt_con_listconfigfiles
- auxiliary/scanner/sap/sap_mgmt_con_listlogfiles
- auxiliary/scanner/sap/sap_mgmt_con_startprofile
- auxiliary/scanner/sap/sap_mgmt_con_version
- auxiliary/scanner/sap/sap_router_info_request
- auxiliary/scanner/sap/sap_router_portscanner
- auxiliary/scanner/sap/sap_service_discovery
- auxiliary/scanner/sap/sap_smb_relay
- auxiliary/scanner/sap/sap_soap_bapi_user_create1
- auxiliary/scanner/sap/sap_soap_rfc_brute_login
- auxiliary/scanner/sap/sap_soap_rfc_dbmcli_sxpg_call_system_command_exec
- auxiliary/scanner/sap/sap_soap_rfc_dbmcli_sxpg_command_exec
- auxiliary/scanner/sap/sap_soap_rfc_eps_get_directory_listing
- auxiliary/scanner/sap/sap_soap_rfc_pfl_check_os_file_existence
- auxiliary/scanner/sap/sap_soap_rfc_ping
- auxiliary/scanner/sap/sap_soap_rfc_read_table
- auxiliary/scanner/sap/sap_soap_rfc_rzl_read_dir
- auxiliary/scanner/sap/sap_soap_rfc_susr_rfc_user_interface
- auxiliary/scanner/sap/sap_soap_rfc_sxpg_call_system_exec
- auxiliary/scanner/sap/sap_soap_rfc_sxpg_command_exec
- auxiliary/scanner/sap/sap_soap_rfc_system_info
- auxiliary/scanner/sap/sap_soap_th_saprel_disclosure
- auxiliary/scanner/sap/sap_web_gui_brute_login
- exploit/multi/sap/cve_2020_6207_solman_rs
- exploit/multi/sap/sap_mgmt_con_osexec_payload
- exploit/multi/sap/sap_soap_rfc_sxpg_call_system_exec
- exploit/multi/sap/sap_soap_rfc_sxpg_command_exec
- post/multi/sap/smdagent_get_properties
- auxiliary/admin/http/jboss_bshdeployer
- exploit/multi/http/jboss_bshdeployer
- auxiliary/admin/http/jboss_deploymentfilerepository
- exploit/multi/http/jboss_deploymentfilerepository
- exploit/multi/http/jboss_maindeployer
- auxiliary/scanner/http/jboss_vulnscan
- auxiliary/server/icmp_exfil
- exploit/multi/browser/java_setdifficm_bof
- exploit/windows/local/novell_client_nicm
Related Nessus plugins:
- JBoss Enterprise Application Platform '/jmx-console' Authentication Bypass
- HP-UX PHSS_42328 : s700_800 11.X OV NNM9.00 NNM 9.0x Patch 5
- RHEL 4 : JBoss EAP (RHSA-2010:0376)
- RHEL 4 : JBoss EAP (RHSA-2010:0377)
- RHEL 5 : JBoss EAP (RHSA-2010:0378)
- RHEL 5 : JBoss EAP (RHSA-2010:0379)
- Juniper Junos Space < 13.3R1.8 Multiple Vulnerabilities (JSA10627)
Authors
- Chris John Riley
Version
This page has been produced using Metasploit Framework version 6.1.28-dev. For more modules, visit the Metasploit Module Library.
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