CVE-2025-57823
A direct request ('forced browsing') vulnerability in Fortinet FortiAuthenticator 6.6.0 through 6.6.6, FortiAuthenticator 6.5 all versions, FortiAuthenticator 6.4 all versions, FortiAuthenticator 6.3
Severity
Low 2.6
CVSS 3.1
Exploited
Not listed
EPSS
0.002
10.9th percentile
Discovered by
Not disclosed
Published
Dec 9, 2025
Assigned by fortinet
Description
A direct request ('forced browsing') vulnerability in Fortinet FortiAuthenticator 6.6.0 through 6.6.6, FortiAuthenticator 6.5 all versions, FortiAuthenticator 6.4 all versions, FortiAuthenticator 6.3 all versions may allow an authenticated attacker with at least sponsor permissions to read and download device logs via accessing specific endpoints
Weakness: CWE-425
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Fortinet | FortiAuthenticator | Identity / IAM / MFA | cna-assigner |
Vendor-reported affected versions (1)
- Fortinet · FortiAuthenticator
Vendor remediation
Upgrade to FortiAuthenticator version 8.0.0 or above Upgrade to FortiAuthenticator version 6.6.7 or above