Skip to contentCisco Secure Firewall Threat Defense (ftd) Software vulnerabilities
- cisco secure firewall threat defense (ftd) softwareCisco Secure FTD Software Authenticated Command Injection VulnerabilityCVE-2026-200636.0 Medium
- cisco secure firewall threat defense, snort, secure firewall threat defense (ftd) software +2 more +4 moreCisco Secure Firewall Threat Defense Software Snort 3 Visual Basic for Application Denial of Service VulnerabilityCVE-2026-200585.8 Medium
- cisco secure firewall threat defense, snort, cyber vision +3 more +5 moreCisco Secure Firewall Threat Defense Software Snort 3 Visual Basic for Application Denial of Service VulnerabilityCVE-2026-200575.8 Medium
- cisco secure firewall threat defense, snort, cyber vision +3 more +5 moreCisco Secure Firewall Threat Defense Software Snort 3 Visual Basic for Application Infinite Loop Denial of Service VulnerabilityCVE-2026-200545.8 Medium
- cisco secure firewall threat defense, snort, cyber vision +3 more +5 moreCisco Secure Firewall Threat Defense Software Snort 3 Visual Basic for Application Heap Overflow Denial of Service VulnerabilityCVE-2026-200535.8 Medium
- cisco secure firewall threat defense (ftd) software, secure firewall threat defense +1 moreCisco Secure Firewall Threat Defense Software Snort 3 Memory Management Denial of Service VulnerabilityCVE-2026-200525.8 Medium
- cisco secure firewall threat defense (ftd) software, secure firewall threat defense +1 moreCisco Secure Firewall Threat Defense Decryption Policy Denial of Service VulnerabilityCVE-2026-200506.8 Medium
- cisco secure firewall threat defense (ftd) software, secure firewall threat defense +1 moreCisco Secure FTD Software Authenticated Command Injection VulnerabilityCVE-2026-200176.0 Medium
- cisco secure firewall management center (fmc), secure firewall threat defense (ftd) software +1 moreCisco Firepower Management Center Software and Firepower Threat Defense Path Traversal VulnerabilityCVE-2026-200185.9 Medium
- cisco secure firewall threat defense (ftd) software, secure firewall threat defense +1 moreCisco Secure Firewall Threat Defense Software Snort Deep Inspection Bypass VulnerabilityCVE-2026-200075.8 Medium
- cisco secure firewall threat defense (ftd) software, secure firewall threat defense +1 moreCisco Firepower Threat Defense Software and Cisco FirePOWER Services TLS with Snort 3 Denial of Service VulnerabilityCVE-2026-200065.8 Medium
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreA vulnerability in the processing of Galois/Counter Mode (GCM)-encrypted Internet Key Exchange...CVE-2026-200497.7 High
- cisco adaptive security appliance software, secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software +1 more +3 moreA vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD...CVE-2026-200155.8 Medium
- cisco adaptive security appliance software, secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software +1 more +3 moreA vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD...CVE-2026-200147.7 High
- cisco adaptive security appliance software, secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software +1 more +3 moreA vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD...CVE-2026-200135.8 Medium
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreA vulnerability in the Remote Access SSL VPN, HTTP management and MUS functionality, of Cisco...CVE-2026-201065.3 Medium
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreA vulnerability in the Remote Access SSL VPN functionality of Cisco Secure Firewall Adaptive...CVE-2026-201057.7 High
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreA vulnerability in the Remote Access SSL VPN functionality of Cisco Secure Firewall Adaptive...CVE-2026-201038.6 High
- cisco adaptive security appliance software, secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software +1 more +3 moreA vulnerability in the SAML 2.0 single sign-on (SSO) feature of Cisco Secure Firewall ASA...CVE-2026-201018.6 High
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreA vulnerability in the LUA interperter of the Remote Access SSL VPN feature of Cisco Secure...CVE-2026-201007.7 High
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreCisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Authentication Denial of Service VulnerabilityCVE-2026-200398.6 High
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +1 more +3 moreCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Lua Code Injection VulnerabilityCVE-2026-200086.0 Medium
- cisco snort, cyber vision, secure firewall threat defense (ftd) software +3 more +5 moreMultiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that...CVE-2026-200055.8 Medium
- cisco secure firewall threat defense (ftd) software, utd snort ips engine software +1 moreCisco Snort DCERPC Stub Data Out of Bounds ReadCVE-2026-200275.3 Medium
- cisco secure firewall threat defense (ftd) software, utd snort ips engine software +1 moreMultiple Cisco Products Snort 3 DCERPC VulnerabilitiesCVE-2026-200265.8 Medium
- cisco cyber vision, secure firewall threat defense (ftd) software +1 moreMultiple Cisco Products Snort 3 MIME Denial of Service VulnerabilityCVE-2025-203605.8 Medium
- cisco snort, cyber vision, secure firewall threat defense (ftd) software +1 more +3 moreMultiple Cisco Products Snort 3 MIME Information Disclosure or Denial of Service VulnerabilityCVE-2025-203596.5 Medium
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +2 more +4 moreA vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA)...CVE-2025-20362In KEVPublic exploitEPSS 86.7%6.5 Medium
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, secure firewall threat defense +2 more +4 moreA vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA)...CVE-2025-20333In KEVPublic exploitEPSS 72.0%9.9 Critical
- cisco secure firewall adaptive security appliance (asa) software, secure firewall threat defense (ftd) software, adaptive security appliance software +1 more +3 moreCisco Adaptive Security Virtual Appliance and Secure Firewall Threat Defense Virtual SSL VPN Denial of Service VulnerabilityCVE-2024-202608.6 High
- cisco adaptive security appliance, adaptive security appliance software, secure firewall adaptive security appliance (asa) software +2 more +4 moreA vulnerability in the Cisco Adaptive Security Appliance (ASA) restore functionality that is...CVE-2024-203586.0 Medium