Fortinet
CVE-2025-47855
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
2DescriptionCVE.org
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.
AnalysisAI
Fortinet FortiFone 7.0.0-7.0.1 and 3.0.13-3.0.23 allows unauthenticated attackers to download the complete device configuration via crafted HTTP/HTTPS requests. Configuration files contain credentials and network settings.
Technical ContextAI
The device does not require authentication for configuration file access (CWE-200). FortiFone configurations contain SIP credentials, network settings, provisioning URLs, and potentially VoIP infrastructure details.
Affected ProductsAI
FortiFone 7.0.0-7.0.1, FortiFone 3.0.13-3.0.23
RemediationAI
Apply Fortinet firmware updates. Change all credentials after updating.
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Same weakness CWE-200 – Information Exposure
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External POC / Exploit Code
Leaving vuln.today