CVE-2009-0802: Qbik Wingate

Medium severity, CVSS 5.4. EPSS: 2.4% chance of exploitation in the next 30 days.

Qbik WinGate, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

Affected products

• Qbik Wingate: version 6.0.0 only; version 6.0.1_build_993 only; version 6.0.1_build_995 only; version 6.0.2_build_1000 only; version 6.0.2_build_1001 only; version 6.0.3_build_1005 only; …

Published 2009-03-04. Last modified 2026-06-16.