CVE-2025-53845
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-14

Last updated on: 2025-10-15

Assigner: Fortinet, Inc.

Description
An improper authentication vulnerability [CWE-287] in Fortinet FortiAnalyzer version 7.6.0 through 7.6.3 and before 7.4.6 allows an unauthenticated attacker to obtain information pertaining to the device's health and status, or cause a denial of service via crafted OFTP requests.
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Meta Information
Published
2025-10-14
Last Modified
2025-10-15
Generated
2026-06-16
AI Q&A
2025-10-14
EPSS Evaluated
2026-06-15
NVD
CVE-2025-53845
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
fortinet fortianalyzer From 6.4.0 (inc) to 7.4.7 (exc)
fortinet fortianalyzer From 7.6.0 (inc) to 7.6.4 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-287 When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
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Executive Summary

This vulnerability is an improper authentication issue in Fortinet FortiAnalyzer versions 7.6.0 through 7.6.3 and before 7.4.6. It allows an unauthenticated attacker to either obtain information about the device's health and status or cause a denial of service by sending specially crafted OFTP requests.

Impact Analysis

The impact of this vulnerability includes unauthorized disclosure of information about the device's health and status, which could aid attackers in further attacks, and the potential to cause a denial of service, disrupting the availability of the affected FortiAnalyzer device.

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