Known vulnerabilities in Cisco Systems, Inc Cisco Firewall Threat Defense (FTD)

Website: https://www.cisco.com
Total Security Bulletins: 160

Security bulletins (160)

Secuity bulletin Severity Status Published
SB20260325183: Remote denial of service in Cisco IKEv2 implementation on IOS XE, ASA and FTD devices Medium
Patched
25.03.2026
SB2026031053: Multiple privilege escalation vulnerabilities in Cisco Secure Firewall Threat Defense Low
Patched
10.03.2026
SB2026031047: Privilege escalation in Cisco ASA and Cisco FTD Low
Patched
10.03.2026
SB2026031046: Denial of service when decrypting TLS 1.2 traffic in Cisco Secure Firewall Threat Defense Medium
Patched
10.03.2026
SB2026031001: Multiple DoS vulnerabilities in Cisco ASA and Cisco FTD OSPF implementation Medium
Patched
10.03.2026
SB2026030966: Reflected XSS in Cisco ASA and Cisco FTD SAML feature Low
Patched
09.03.2026
SB2026030965: Cross-site scripting in Cisco ASA and Cisco FTD VPN Web Services Low
Patched
09.03.2026
SB2026030960: Traffic ACL bypass in Cisco ASA and Cisco FTD Medium
Patched
09.03.2026
SB2026030959: HTTP request smuggling in Cisco ASA and Cisco FTD Medium
Patched
09.03.2026
SB2026030648: Privilege escalation in Cisco Secure Firewall Adaptive Security Appliance (ASA) Low
Patched
06.03.2026
SB2026030636: Remote code execution in Cisco Secure Firewall Management Center and Cisco FTD Critical
Patched Exploited
06.03.2026
SB2026030502: Denial of service in Cisco Secure Firewall Management Center and Cisco FTD Medium
Patched
05.03.2026
SB2026030501: Multiple DoS vulnerabilities in Cisco Secure Firewall Management Center and Cisco FTD Medium
Patched
05.03.2026
SB2026030449: Multiple vulnerabilities in Cisco Firewall Threat Defense (FTD) Medium
Patched
04.03.2026
SB2026030448: Snort deep inspection bypass in Cisco Firewall Threat Defense (FTD) Medium
Patched
04.03.2026
SB2026030447: Memory corruption when handling SSL packets in Cisco Firewall Threat Defense (FTD) Medium
Patched
04.03.2026
SB2026030446: Incorrect TLS protocol handling in Cisco Firewall Threat Defense (FTD) Medium
Patched
04.03.2026
SB2026010777: Cisco Secure FTD Software update for Snort Medium
Patched
07.01.2026
SB20251015159: Cisco Secure Firewall Threat Defense update for Snort Medium
Patched
15.10.2025
SB2025092573: Unauthenticated code execution in Cisco ASA and Cisco FTD Web Services Critical
Patched
25.09.2025


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