CVE-2026-126259

CRITICALCVSS 9.81% EPSS

A missing authentication for critical function vulnerability in Fortinet FortiOS 8.0.0, FortiOS 7.6.0 through 7.6.7, FortiOS 7.4.0 through 7.4.12, FortiOS 7.2.0 through 7.2.13 may allow an unauthenticated attacker with HA FGSP + standalone-config-sync, or autoscale to execute command as super admin via crafted HA packets.

Published 2026-11-11 · last modified 2026-11-13

Affected products

VendorProduct
fortinetfortios

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.