Secure Firewall Management Center
CVE-2025-20306: Cisco Secure Firewall Management Center Software Command Injection Vulnerability
A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticated, remote attacker with Administrator-level privileges to execute arbitrary commands on the underlying operating system.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.1 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.2 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 7.1 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 7.1 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 7.3 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 7.3 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.1 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.3 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 6.4 | See the advisory |
| Cisco Firepower Management Center 6.6 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.3 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.6 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
| Cisco Firepower Management Center 7.2 | See the advisory |
| Cisco Firepower Management Center 7.0 | See the advisory |
| Cisco Firepower Management Center 7.7 | See the advisory |
| Cisco Firepower Management Center 7.4 | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticated, remote attacker with Administrator-level privileges to execute arbitrary commands on the underlying operating system.
This vulnerability is due to insufficient input validation of certain HTTP request parameters that are sent to the web-based management interface. An attacker could exploit this vulnerability by authenticating to the interface and sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute commands as the root user on the affected device. To exploit this vulnerability, an attacker would need Administrator-level credentials.
Exploitation
The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 11 Oct 2026.