Vulnerabilities

Three Strikes on the Firewall Management Plane: Cisco FMC Logs Its Third CISA KEV of 2026

September 12, 2026 1 min read 4 views
cybersecurity news newsapi
Federal agencies have until the end of today, September 12, 2026, to remediate CVE-2026-20079, a critical authentication bypass vulnerability in the Cisco Secure Firewall Management Center (FMC). With a CVSS score of 10.0, the flaw allows an unauthenticated r

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