Firepower Threat Defense Software CVE Vulnerabilities
By Cisco — 2 known vulnerabilities
Critical
0
High
0
Medium
2
Low
0
None
0
All Firepower Threat Defense Software CVEs
CVE-2026-20025
6.8
medium
A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an authenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. To exploit this vulnerability, the attacker must have the OSPF se
Mar 4, 2026
CVE-2026-20069
4.3
medium
A vulnerability in the VPN web services component of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct browser-based attacks against users of an affected device. This ..
Mar 4, 2026