CVE-2022-20744: Cisco Secure Firewall Management Center

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability in the input protection mechanisms of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to view data without proper authorization. This vulnerability exists because of a protection mechanism that relies on the existence or values of a specific input. An attacker could exploit this vulnerability by modifying this input to bypass the protection mechanism and sending a crafted request to an affected device. A successful exploit could allow the attacker to view data beyond the scope of their authorization.

Affected products

• Cisco Secure Firewall Management Center: before 7.1.0 (fixed in 7.1.0)

Published 2022-05-03. Last modified 2026-06-17.