Vulnerability title: Authentication Bypass in Barracuda Web Application Firewall CVE: CVE-2014-2595 Vendor: Barracuda Product: Web Application Firewall Affected version: Firmware v7.8.1.013 Fixed version: N/A Reported by: Nick Hayes Details: It is possible to re-use a link which includes a non-expiring authentication token in the query string to gain access to the interface of the Barracuda Web Application Firewall (WAF) firmware version 7.8.1.013. Example: http://waf.ptest.cudasvc.com/cgi-mod/index.cgi?auth_type=Local&et=99999999996locale=en_US&password=5a2fd48b65c5d80881eeb0f738bcc6dc&primary_tab=SECURITY%20POLICIES&secondary_tab=request_limits&user=guest The above link opens up the Request Limit Policies on the Barracuda labs WAF test host as the Guest user. This has been confirmed to work on actual devices and with administrative accounts. Further details at: https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2595/ Copyright: Copyright (c) Portcullis Computer Security Limited 2014, All rights reserved worldwide. Permission is hereby granted for the electronic redistribution of this information. It is not to be edited or altered in any way without the express written consent of Portcullis Computer Security Limited. Disclaimer: The information herein contained may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (Portcullis Computer Security Limited) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
