High severity7.5NVD Advisory· Published Nov 11, 2026

CVE-2026-126246

Description

A null pointer dereference vulnerability in Fortinet FortiAuthenticator 8.0.0 through 8.0.3, FortiAuthenticator 6.6.0 through 6.6.10 may allow an unauthenticated attacker to perform a denial of service attack via http requests.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Fortinet/Fortiauthenticatorllm-fuzzy
Range: 8.0.0 - 8.0.3, 6.6.0 - 6.6.10

Patches

Vulnerability mechanics

References

fortiguard.fortinet.com/psirt/FG-IR-26-260nvd

News mentions

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