CVE-2009-1934: Sun Java System Web Server

Medium severity, CVSS 4.3. EPSS: 2.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Reverse Proxy Plug-in in Sun Java System Web Server 6.1 before SP11 allows remote attackers to inject arbitrary web script or HTML via the query string in situations that result in a 502 Gateway error.

Affected products

• Sun Java System Web Server: version 6.1 only
• Sun One Web Server: version 6.1 only

Published 2009-06-05. Last modified 2026-06-16.