CyberCVE

CVE-2026-44277

A improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6, FortiAuthenticat

Severity
Critical 9.1
CVSS 3.1
Remote · no auth what this means
Exploited
Not listed
EPSS
0.006
46.3th percentile
Discovered by
Vendor
Vendor advisory field
Published
May 12, 2026
Assigned by fortinet

Description

A improper access control vulnerability in Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 through 6.6.8, FortiAuthenticator 6.5.0 through 6.5.6, FortiAuthenticator 6.4.0 through 6.4.10 may allow attacker to execute unauthorized code or commands via crafted requests.

Weakness: CWE-284

Affected products

Vendor Product Category Matched by
Fortinet FortiAuthenticator Identity / IAM / MFA cna-assigner
Vendor-reported products (1)
  • Fortinet · FortiAuthenticator

Credit

Internally discovered as part of a Fortinet audit.

Vendor remediation

Upgrade to FortiAuthenticator version 8.0.3 or above Upgrade to FortiAuthenticator version 8.0.1 or above Upgrade to FortiAuthenticator version 6.6.9 or above Upgrade to FortiAuthenticator version 6.5.7 or above Upgrade to FortiAuthenticator version 6.4.11 or above Upgrade to FortiAuthenticator version 6.3.5 or above

References

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