Product
Secure Firewall ASA
- First Reported
- Aug 11, 2026
- Latest Reported
- Oct 29, 2026
Reported Context (4)
- Cisco on Wednesday released fixes for an exploited vulnerability affecting its Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) software. Cisco Patches Exploited ASA and FTD SSL VPN Zero-Day
- in Snort 3 version 3.12.4.0 and in security updates for Cyber Vision, CDFW, Meraki MX, CSA, Secure Firewall ASA, Secure FMC, Secure FTD, and UTD for IOS XE. Cisco Patches 34 Vulnerabilities Across Multiple Products
- it has released patches for a zero-day vulnerability affecting firewalls running Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) software. Cisco Patches Actively Exploited Firewall Zero-Day That Can Cause DoS
- Cisco says CVE-2026-20349 is a high-severity flaw in Secure Firewall ASA and FTD software that is being actively exploited to remotely crash affected devices. Cisco Says CVE-2026-20349 VPN Flaw Is Being Exploited to Crash Firewalls
CVE (10)
People (2)
MITRE ATT&CK (2)
Vendors (1)
Products (20)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.