HIGH 7.5 NVD

CVE-2026-106174

A improper locking vulnerability in Fortinet FortiOS 8.0.0, FortiOS 7.6.4 through 7.6.6 may allow an unauthenticated attacker with network access to the device

A improper locking vulnerability in Fortinet FortiOS 8.0.0, FortiOS 7.6.4 through 7.6.6 may allow an unauthenticated attacker with network access to the device to cause a denial of service of the HTTPS management interface via crafted HTTP requests.

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-181

Published: 2026-10-27 · Source: NVD · Feed updated: 2026-10-27

This high severity vulnerability with a CVSS score of 7.5 was published on 2026-10-27 via NVD.

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