CVE-2025-20218

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticated, remote attacker to retrieve sensitive information from an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to retrieve sensitive information from the affected device. To exploit this vulnerability, the attacker must have valid administrative credentials.

Score

CVSS 3.1 4.9 Medium

Status

Analyzed - psirt@cisco.com

Published

2025-08-14

Last modified

2025-08-14

Weaknesses

CWE-643

Affected products

• Cisco Firepower Management Center (Cisco)
• Secure Firewall Management Center (Cisco)

References

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xpathinj-COrThdMb