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AA-2007.0128                  AUSCERT Advisory

                             [Win][UNIX/Linux]
      Mambo 4.6.3 has been released fixing several security problems
                             28 December 2007
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        AusCERT Advisory Summary
        ------------------------

Product:              Mambo 4.6.2 and prior
Operating System:     UNIX variants (UNIX, Linux, OSX)
                      Windows
Impact:               Execute Arbitrary Code/Commands
                      Cross-site Scripting
                      Reduced Security
Access:               Remote/Unauthenticated
CVE Names:            CVE-2007-3215
Member content until: Friday, January 25 2008


OVERVIEW

        Mambo 4.6.3 has been released fixing several security problems. [1]


IMPACT

        The previous version of Mambo used a vulnerable version of PHPMailer
        that had a remote code execution vulnerability. [1,2,3]

        A Cross Site Scripting (XSS) flaw in the administrator backend has
        been corrected. This vulnerability exists in a page only accessable to
        administrator accounts, so normal user accounts are not affected. [1,2]

        An unspecified vulnerability exists in the Mambo template chooser. [1,2]


MITIGATION

        Update to the latest release of Mambo, version 4.6.3. [1]


REFERENCES

        [1] Mambo 4.6.3 Released! - The Source, the official home of the Mambo
              Open Source CMS
            http://source.mambo-foundation.org/content/view/134/1/

        [2] Mambo Multiple Vulnerabilities
            http://secunia.com/advisories/28251/

        [3] PHPMailer "Sender" Arbitrary Command Execution
            http://secunia.com/advisories/25626/


AusCERT has made every effort to ensure that the information contained
in this document is accurate.  However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.

If you believe that your computer system has been compromised or attacked in 
any way, we encourage you to let us know by completing the secure National IT 
Incident Reporting Form at:

        http://www.auscert.org.au/render.html?it=3192

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

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
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