Basic search

K
securityvulnsSecurityvulnsSECURITYVULNS:DOC:23960
HistoryMay 28, 2010 - 12:00 a.m.

PR10-01: Unauthenticated File Retrieval (traversal) within 3Com* iMC (Intelligent Management Center)

2010-05-2800:00:00
vulners.com
32

PR10-01: Unauthenticated File Retrieval (traversal) within
3Com* iMC (Intelligent Management Center)

  • On the 12th April 2010 Hewlett Packard completed its
    acquisition of 3Com

Vulnerability found: 30th January 2010

Vendor informed: 1st February 2010

Vulnerability fixed: 13th May 2010

Severity: High

Description:

3Com's iMC (Intelligent Management Centre) provides
professional management of 3Com and third party network
devices, the IMC is normally accessed using a web browser over
port 8080.Procheckup has discovered that the IMC management
console is vulnerable to a unauthenticated directory traversal
attack within the reporting functionality.

Note: tested on 3COM IMC running on Windows and Microsoft SQL
2005

Version 3.3.9 R2 606 29 Sept 2009
Version 3.3 SP1 R2 606 15 Dec 2009

The following demonstrate the traversal flaw:

1) Vulnerable to directory traversal

http://target-domain.foo:8080/imc/report/DownloadReportSource?dirType=webapp&fileDir=reports&fileName=reportParaExample.xml..\..\..\..\..\..\..\..\..\..\windows\win.ini

http://target-domain.foo:8080/imc/report/DownloadReportSource?dirType=webapp&fileDir=reports..\..\..\..\..\..\..\..\windows\win.ini%00reports&fileName=reportParaExample.xml

Consequences:
Directory traversal allows Files to be retrieved from the
target server outside the webroot, provided that the location
on the file system is known. No authentication is required to
exploit this vulnerability.

Fix:
Ensure that at least patch 3.3SP2 (R2606P13) has been
installed.

References:

http://www.procheckup.com/Vulnerabilities.php

Credits: Richard Brain of ProCheckUp Ltd (www.procheckup.com)

Legal:

Copyright 2010 Procheckup Ltd. All rights reserved.

Permission is granted for copying and circulating this
Bulletin to the Internet community for the purpose of alerting
them to problems, if and only if, the Bulletin is not edited or
changed in any way, is attributed to Procheckup, and provided
such reproduction and/or distribution is performed for
non-commercial purposes.

Any other use of this information is prohibited. Procheckup is
not liable for any misuse of this information by any third
party.