CVE-2016-4969: Fortinet Fortiwan

Medium severity, CVSS 6.1. EPSS: 2.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Fortinet FortiWan (formerly AscernLink) before 4.2.5 allows remote attackers to inject arbitrary web script or HTML via the IP parameter to script/statistics/getconn.php.

Affected products

• Fortinet Fortiwan: up to and including 4.2.4

Published 2016-09-21. Last modified 2026-06-17.