U.S. CISA adds a Cisco Secure Firewall Management Center (FMC) flaw to its Known Exploited Vulnerabilities catalog
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a Cisco Secure Firewall Management Center (FMC) flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Cisco Secure Firewall Management Center (FMC) flaw, tracked as CVE-2026-20316 (CVSS score of 5.3), to its Known Exploited Vulnerabilities (KEV) catalog. CVE-2026-20316 is a […]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Cisco Secure Firewall Management Center (FMC) flaw, tracked as CVE-2026-20316 (CVSS score of 5.3), to its Known Exploited Vulnerabilities (KEV) catalog.
CVE-2026-20316 is a static credential vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software that could allow an unauthenticated, remote attacker to authenticate using a built-in low-privileged account and access sensitive information stored on the affected system.
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