cvedb.io
CVE-2026-20064
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-03-04T19:16:16.003 · Last modified 2026-06-17T10:17:00.530

Summary

A vulnerability in of Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, local attacker to cause the device to unexpectedly reload, causing a denial of service (DoS) condition. This vulnerability is due to improper validation of user-supplied input. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the CLI prompt. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

Affected products

cisco — firepower_threat_defense_software

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.