Product
critical
threat
Critical Vulnerabilities Patched in Cisco FMC, ISE, and Nexus Dashboard
2 TTPs 3 CVEsCisco has released emergency patches for dozens of critical vulnerabilities across Identity Services Engine (ISE), Secure Firewall Management Center (FMC), and Nexus Dashboard, including several flaws currently exploited in the wild.
exploited
Secure Firewall Management Center +4
vulnerability
cisco
network-security
patch-management
2t
3c
critical
threat
Active Exploitation of CVE-2026-20349 in Cisco Secure Firewall
1 TTP 1 CVECisco Secure Firewall ASA and FTD devices are subject to active exploitation of a zero-day vulnerability, CVE-2026-20349, which allows remote, unauthenticated attackers to cause a denial-of-service condition via crafted HTTP requests.
exploited
Secure Firewall Adaptive Security Appliance +1
1t
1c