Medium CVSS 4.8

Overview

An improper certificate validation vulnerability [CWE-295] in FortiNAC-F version 7.2.4 and below may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the HTTPS communication channel between the FortiOS device, an inventory, and FortiNAC-F.

Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 4.8 (MEDIUM)
  • Detected tags: crypto, unauth_access (tag impact: HIGH)

Recommended actions:

  • Drop weak ciphers/protocols; prefer modern, safe defaults.
  • Enforce authentication/authorization; reduce default endpoint exposure.

Recommended tools

Tags