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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.1398 Cisco Unified Computing System Fabric Interconnect Cross-Site Request Forgery Vulnerability 8 October 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Cisco Unified Computing System Publisher: Cisco Systems Operating System: Cisco Impact/Access: Cross-site Request Forgery -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2012-4084 Original Bulletin: http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4084 - --------------------------BEGIN INCLUDED TEXT-------------------- Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Cross-Site Request Forgery Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4084 CVE ID: CVE-2012-4084 Release Date: 2013 October 4 19:45 UTC (GMT) Last Updated: 2013 October 4 19:45 UTC (GMT) Summary A vulnerability in the fabric interconnect (FI) web management interface of the Cisco Unified Computing System could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks. The vulnerability occurs because the web interface relies on cookies to authenticate URL-based commands. An attacker could exploit this vulnerability by persuading the user to follow a malicious link or visit an attacker-controlled website while authenticated to the FI web management interface. A successful exploit could allow the attacker to perform various activities as the affected user. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtg20755 4.3/4.1 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUlNTwhLndAQH1ShLAQLgdA/+MlRxQwnesCp+78CGersCqAHBPYEL/f+6 GmU+Dc4CfuL3t/q3AyIVT4TB+1yKgkYW/2jq4stXCK0LTMNl2shG0kM66nHG7jRF +dglKEhXrqP7F527m61KE7iPsZkiS4z7cSiz1SYuyB914IHZg94wsIazyELi4WWS bA+qlA2OSz1mbIqhUlFLnr4uy60R37BIn156jaddOgLluBTOhFSPrscQKqt5cbEn yHKs7hIt0K4r+3dZVO0KiDOTO3mZ6LHr2a6hxeAXaaz7W2ok03CfVfWpWfmw356P GWfosX7TVCZwSfzLidN7QXLmnFKATlw9G/XjL51Iz/6HDR1TBJKlUuu11s+n8BWD axxvCFiNKpbCpWwqRR/7ay7+e/V5rLrXa3/Xqn9IgSYBUz7xoHHH1pKkcSejJLpc sbvETtCAqpvxrN2my0ODcsNMxUPJtWr9g4Q9ta8Gs3jvfWBZZXFIjCQkE/tYY2+9 N7FCFQ7tw4rs2UiMJxCu2jHVu6/qgWHHN+//6/QoD/mo9rZnmF2dceBk+YqpYNKL H+BYOAc8HO3ysWmrLDenw+tUV6J58NSYbyyjCjHSdYK2Wuzu5EO7KRIrCuX5nYDA ZOgv6qJeZJleI7SvsSywb6CQ9pipM82gNsrj7hSfXXZQZDwKfyY84SHNRtNa76BP PMMitgSQ5aU= =D8y0 -----END PGP SIGNATURE-----