Document Title: =============== Barracuda WAF 660 v7.6.0.028 - Cross Site Vulnerability Date: ===== 2012-03-07 References: =========== http://www.vulnerability-lab.com/get_content.php?id=444 VL-ID: ===== 444 Introduction: ============= The Barracuda Web Application Firewall provides superior protection against hackers’ attempts to exploit vulnerabilities in Web sites or Web applications to steal data, cause denial of service or deface Web sites. By integrating application delivery capabilities, the Barracuda Web Application Firewall is an affordable and comprehensive application firewall that can secure Web applications, as well as increase their performance and availability. - Protection against common attacks - Outbound data theft protection - Web site cloaking - Granular policies - Secure HTTP traffic - SSL Offloading - SSL Acceleration - Load Balancing The Barracuda Web Application Firewall is a complete and powerful security solution for Web applications and Web sites. The Barracuda Web Application Firewall provides award-winning protection against hackers leveraging protocol or application vulnerabilities to instigate data theft, denial of service or defacement of your Web site. (Copy of the vendor Homepage: http://www.barracudanetworks.com/ns/products/web-site-firewall-overview.php ) Abstract: ========= Vulnerability-Lab Team discovered a non persistent Cross Site Scripting Vulnerability on Barracudas Web Application Firewall 660 v7.6.0.028. Report-Timeline: ================ 2012-02-16: Vendor Notification 2012-02-19: Vendor Response/Feedback 2012-03-05: Vendor Fix/Patch 2012-03-07: Public or Non-Public Disclosure Status: ======== Published Affected Products: ================== Barracuda Networks Product: Barracuda Web Application Firewall 660 v7.6.0.028 Exploitation-Technique: ======================= Remote Severity: ========= Low Details: ======== A client side cross site scripting vulnerability is detected on Barracudas Web Application Firewall 660 v7.6.0.028. The vulnerability allows an attacker (remote) to hijack customer/moderator/admin sessions with medium required user inter action. Successful exploitation can result in account steal or client side context manipulation when processing firewall module application requests. Vulnerable Module(s): [+] sessions_by_user&filter=[x] Picture(s): ../1.png ../2.png Proof of Concept: ================= The cross site scripting vulnerability can be exploited by remote attackers with high required user inter action. For demonstration or reproduce ... Code Review: &filter=[x]
demo19.demodc.company.com
10.10.10.19 (Barracuda Web Filter)
Zeitraum: 2012-02-16 09:27:00 - 2012-02-16 10:27:00
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