CVE-2025-47855: Fortinet Fortifone

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

An exposure of sensitive information to an unauthorized actor [CWE-200] vulnerability in Fortinet FortiFone 7.0.0 through 7.0.1, FortiFone 3.0.13 through 3.0.23 allows an unauthenticated attacker to obtain the device configuration via crafted HTTP or HTTPS requests.

Affected products

• Fortinet Fortifone: from 7.0.0, up to and including 7.0.1; from 3.0.13, up to and including 3.0.23

Published 2026-01-13. Last modified 2026-06-17.