CVE-2006-6276: Sun Java System Application Server

Medium severity, CVSS 6.8. EPSS: 3.6% chance of exploitation in the next 30 days.

HTTP request smuggling vulnerability in Sun Java System Proxy Server before 20061130, when used with Sun Java System Application Server or Sun Java System Web Server, allows remote attackers to bypass HTTP request filtering, hijack web sessions, perform cross-site scripting (XSS), and poison web caches via unspecified attack vectors.

Affected products

• Sun Java System Application Server: version 7.0 only; version 8.1 only
• Sun Java System Web Proxy Server: affected versions not specified; version 3.6 only; version 4.0 only
• Sun Java System Web Server: version 6.0 only; version 6.1 only
• Sun One Application Server: version 7.0 only

Published 2006-12-04. Last modified 2026-06-16.