ZDI-11-012: Hewlett-Packard OpenView Network Node Manager nnmRptConfig.exe Remote Code Execution Vulnerability

http://www.zerodayinitiative.com/advisories/ZDI-11-012

January 10, 2011

-- CVE ID:
CVE-2011-270

-- CVSS:
10, (AV:N/AC:L/Au:N/C:C/I:C/A:C)

-- Affected Vendors:
Hewlett-Packard

-- Affected Products:
Hewlett-Packard OpenView Network Node Manager

-- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 10769.
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 Network Node Manager. Authentication is
not required to exploit this vulnerability.

The specific flaw exists within nnmRptConfig.exe CGI which is exposed by
the webserver which listens by default on TCP port 80. When parsing an
invalid template name the application uses user supplied data as a
format specifier during creation of an error message. An attacker can
exploit this vulnerability by supplying a specially crafted and invalid
template name to execute arbitrary code under the context of the user.

-- Vendor Response:
Hewlett-Packard has issued an update to correct this vulnerability. More
details can be found at:

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02670501

-- Disclosure Timeline:
2010-09-22 - Vulnerability reported to vendor
2011-01-10 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
    * Aniway

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