CVE-2025-20220

Medium

Description

A vulnerability in the CLI of Cisco Secure Firewall Management Center (FMC) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as root. This vulnerability is due to improper input validation for specific CLI commands. An attacker could exploit this vulnerability by injecting operating system commands into a legitimate command. A successful exploit could allow the attacker to escape the restricted command prompt and execute arbitrary commands on the underlying operating system. To successfully exploit this vulnerability, an attacker would need valid Administrator credentials. For more information about vulnerable scenarios, see the Details ["#details"] section of this advisory.

SeverityMedium
CVSS6.0
Exploit probability—
ProductCisco Firepower Management Center
PublishedAug 14, 2025
First seenAug 14, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Cisco Cisco Firepower Management Center7.2.6, 7.2.7, 7.2.8, 7.2.8.1, 7.2.9, 7.4.1, 7.4.1.1, 7.4.2, 7.4.2.1, 7.6.0—
Cisco Cisco Firepower Threat Defense Software7.2.6, 7.2.7, 7.2.8, 7.2.8.1, 7.2.9, 7.4.1, 7.4.1.1, 7.4.2, 7.4.2.1, 7.6.0—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.