bugtraq - ZDI-11-118: Novell ZENworks Asset Management Path Traversal File Overwrite Remote Code Execution Vulnerability

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Message-ID: <AF6E290B52139041BD6CA591212E455B5760A0B072@GVW0442EXB.americas.hpqcorp.net>
Date: Mon, 11 Apr 2011 18:14:18 +0000
From: ZDI Disclosures <zdi-disclosures@...pingpoint.com>
To: "'full-disclosure@...ts.grok.org.uk'" <full-disclosure@...ts.grok.org.uk>,
	"'bugtraq@...urityfocus.com'" <bugtraq@...urityfocus.com>
Subject: ZDI-11-118: Novell ZENworks Asset Management Path Traversal File
 Overwrite Remote Code Execution Vulnerability

ZDI-11-118: Novell ZENworks Asset Management Path Traversal File Overwrite Remote Code Execution Vulnerability

http://www.zerodayinitiative.com/advisories/ZDI-11-118

April 11, 2011

-- CVE ID:
CVE-2010-4229

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

-- Affected Vendors:
Novell

-- Affected Products:
Novell Zenworks

-- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of Novell ZENworks Asset Management.
Authentication is not required to exploit this vulnerability.

The specific flaw exists within a servlet provided within the Novell
Zenworks distribution for uploading files. When processing the path name
for the file, the servlet will allow a user to inject path traversal
entities into the filename. Then, when the servlet downloads the
provided file, the destination will store it to the user-provided
location. This can lead to code execution under the context of the
service.

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

http://www.novell.com/support/search.do?cmd=displayKC&amp;docType=kc&amp;externalId=7007841&amp;sliceId=1&amp;docTypeID=DT_TID_1_1&amp;dialogID=225674863&amp;stateId=0%200%20225670765

-- Disclosure Timeline:
2010-11-30 - Vulnerability reported to vendor
2011-04-11 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
    * AbdulAziz Hariri

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