CVE-2021-32596: Fortinet Fortiportal

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

A use of one-way hash with a predictable salt vulnerability in the password storing mechanism of FortiPortal 6.0.0 through 6.04 may allow an attacker already in possession of the password store to decrypt the passwords by means of precomputed tables.

Affected products

• Fortinet Fortiportal: from 6.0.0, up to and including 6.0.4

Published 2021-08-04. Last modified 2026-06-17.