CVE-2009-4612: Mortbay Jetty

Medium severity, CVSS 4.3. EPSS: 3.3% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the WebApp JSP Snoop page in Mort Bay Jetty 6.1.x through 6.1.21 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to the default URI under (1) jspsnoop/, (2) jspsnoop/ERROR/, and (3) jspsnoop/IOException/, and possibly the PATH_INFO to (4) snoop.jsp.

Affected products

• Mortbay Jetty: version 6.1.0 only; version 6.1.1 only; version 6.1.2 only; version 6.1.3 only; version 6.1.4 only; version 6.1.5 only; …

Published 2010-01-13. Last modified 2026-06-16.