Cisco Secure Firewall Adaptive Security Appliance, Secure Firewall Threat Defense, and Secure Firewall Management Center Software Hardening Release: September 2026
15 sources in the wild
Cisco security advisory (AV26-197) – Update 3
in the wild
Cisco ASA and FTD DoS Vulnerability Exploited in the Wild (CVE-2026-20349)
in the wild
Cisco fixes vulnerability exploited to DoS its firewalls (CVE-2026-20349)
in the wild
Cisco ASA and FTD Flaw Exploited in the Wild Can Trigger Remote DoS
in the wild 3 min