CVE-2025-53845
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Fortinet Fortianalyzer
PublishedOct 14, 2025
First seenOct 14, 2025
Weakness typeCWE-287Improper authentication
How to fix
Update
- fortinet fortianalyzer7.4.7, 7.6.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortianalyzer | 6.4.0 ≤ v < 7.4.7, 7.6.0 ≤ v < 7.6.4 | 7.4.7, 7.6.4 |
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