CVE-2017-7731: Fortinet Fortiportal

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

A weak password recovery vulnerability in Fortinet FortiPortal versions 4.0.0 and below allows attacker to carry out information disclosure via the Forgotten Password feature.

Affected products

• Fortinet Fortiportal: up to and including 4.0.0

Published 2017-05-27. Last modified 2026-06-17.