CVE-2009-0470: Cisco IOS

Medium severity, CVSS 4.3. EPSS: 4.4% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the HTTP server in Cisco IOS 12.4(23) allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to the default URI under (1) level/15/exec/-/ or (2) exec/, a different vulnerability than CVE-2008-3821.

Affected products

• Cisco IOS: version 12.4(23) only

Published 2009-02-06. Last modified 2026-06-16.