CVE-2007-4289: Sun Java System Portal Server

Medium severity, CVSS 6.8. EPSS: 1.7% chance of exploitation in the next 30 days.

Sun Java System Portal Server 7.0 does not properly process XSLT stylesheets in XSLT transforms in XML signatures, which allows context-dependent attackers to execute an arbitrary Java method via a crafted stylesheet, a related issue to CVE-2007-3715.

Affected products

• Sun Java System Portal Server: version 7.0 only

Published 2007-08-09. Last modified 2026-06-16.