VULNERABILITY INTELLIGENCE

CVE-2022-20839

CVSS score4.8 MEDIUM

EPSS probability0.80%

CISA KEVNot currently listed

Published2022-11-15

Last modified2026-06-17

Description

Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected device. These vulnerabilities …