cbcvebase.
CVE-2025-47855
published 2026-01-13

CVE-2025-47855: 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…

PriorityP264critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.88%
57.1th percentile
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

4 ranges
VendorProductVersion rangeFixed in
fortinetfortifone——
fortinetfortifone3.0.13 – 3.0.23—
fortinetfortifone7.0.0 – 7.0.1—
fortinetfortinet——

Detection & IOCsextracted from sources · hover to see the quote

  • →Detect unauthenticated HTTP/HTTPS requests to FortiFone devices that retrieve device configuration — monitor for crafted requests to configuration endpoints from unauthenticated sources ↗
  • →Focus detection on FortiFone versions 7.0.0–7.0.1 and 3.0.13–3.0.23; flag any successful configuration disclosure responses to unauthenticated sessions on these devices ↗
  • ·Vulnerability is an information disclosure (CWE-200) — the attacker obtains the device configuration without authentication, which may expose credentials or network settings usable for further compromise. CVSS score is 9.8 (Critical). ↗
  • ·No specific malicious path, payload, or request pattern has been publicly disclosed in available sources — detection must rely on behavioral anomalies (unauthenticated access returning configuration data) until a PoC or additional technical detail is published. ↗
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