Australia's Leading Computer Emergency Response Team

ESB-2012.0059 - ALERT [Appliance] HP StorageWorks P2000 G3: Administrator compromise - Remote/unauthenticated
Date: 13 January 2012
Original URL: http://www.auscert.org.au/render.html?cid=1980&it=15338
References: ESB-2012.0063  

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2012.0059
         HP StorageWorks P2000 G3 Directory Traversal and Default
                          Account Vulnerabilities
                              13 January 2012

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           HP StorageWorks P2000 G3
Publisher:         Zero Day Initiative
Operating System:  Network Appliance
Impact/Access:     Administrator Compromise -- Remote/Unauthenticated
Resolution:        Mitigation
CVE Names:         CVE-2011-4788  

Original Bulletin: 
   http://www.zerodayinitiative.com/advisories/ZDI-12-015

Comment: There is currently no fix for this vulnerability. HP are recommending
         that administrators restrict access to 80/tcp to trusted hosts only.
         HP are working on a fix which will be available soon.

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ZDI-12-015 : (0Day) HP StorageWorks P2000 G3 Directory Traversal and
Default Account Vulnerabilities

http://www.zerodayinitiative.com/advisories/ZDI-12-015

January 12, 2012

- - -- CVE ID:

CVE-2011-4788

- - -- CVSS:

9, AV:N/AC:L/Au:N/C:C/I:P/A:P

- - -- Affected Vendors:

Hewlett-Packard

- - -- Affected Products:

Hewlett-Packard StorageWorks P2000 G3

- - -- TippingPoint(TM) IPS Customer Protection:

TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 361,1125,2400.
For further product information on the TippingPoint IPS, visit:

    http://www.tippingpoint.com

- - -- Vulnerability Details:

This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of HP MSA 2000 G3. Authentication is not
required to exploit this vulnerability.

The specific flaws exists within the web interface listening on TCP port
80. There exists a directory traversal flaw that can allow a remote
attacker to view any file on the system by simply specifying it in the
default URI. Additionally, the pasword file contains a default login
that can be used to authenticate to the device. This can be leveraged by
a remote attacker to perform any tasks an administrator is able to.

- - -- Vendor Response:

- - -- Mitigation:

HP states that a patch for this vulnerability will be made available to
the public "soon." Until that time, it is recommended that
administrators of StorageWorks systems restrict access to the web
interface on 80/tcp to authorized hosts only.

- - -- Disclosure Timeline:

2011-06-01 - Vulnerability reported to vendor

2012-01-12 - 0Day advisory released in accordance with the ZDI 180 day
deadline policy

- - -- Credit:

This vulnerability was discovered by:

* Carlos Perez at Tenable Network Security

- - -- About the Zero Day Initiative (ZDI):

Established by TippingPoint, The Zero Day Initiative (ZDI) represents
a best-of-breed model for rewarding security researchers for responsibly
disclosing discovered vulnerabilities.

Researchers interested in getting paid for their security research
through the ZDI can find more information and sign-up at:

    http://www.zerodayinitiative.com

The ZDI is unique in how the acquired vulnerability information is
used. TippingPoint does not re-sell the vulnerability details or any
exploit code. Instead, upon notifying the affected product vendor,
TippingPoint provides its customers with zero day protection through
its intrusion prevention technology. Explicit details regarding the
specifics of the vulnerability are not exposed to any parties until
an official vendor patch is publicly available. Furthermore, with the
altruistic aim of helping to secure a broader user base, TippingPoint
provides this vulnerability information confidentially to security
vendors (including competitors) who have a vulnerability protection or
mitigation product.

Our vulnerability disclosure policy is available online at:

    http://www.zerodayinitiative.com/advisories/disclosure_policy/

Follow the ZDI on Twitter:

    http://twitter.com/thezdi

- --------------------------END INCLUDED TEXT--------------------

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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
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Qld 4072

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