Critical Exploited CISA KEV 1 vendor · 1 advisory

CVE-2026-20131

CVE-2026-20131: critical-severity vulnerability covered by 1 tracked advisory record across Cisco. Compare affected products, fixed versions and remediation.…

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Cisco1 advisory

Critical10.0Cisco Secure Firewall Management Center Software Remote Code Execution VulnerabilityMar 4, 2026