CVE-2025-47855
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
FortiFone
PublishedJan 13, 2026
First seenJan 13, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Fortinet FortiFone | 7.0.0 ≤ v ≤ 7.0.1, 3.0.13 ≤ v ≤ 3.0.23 | — |
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