CF
Product
Cisco Firepower Threat Defense Software
by Cisco · last CVE Sep 25, 2025
On CISA KEVExploited in the wildRansomware-linked
63
CVEs
4
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 2High 27Medium 34Low 0
Watch

Add Cisco Firepower Threat Defense Software to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-20269
RansomwareIn wildKEV
9.1
27%
Sep 6
Cisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability
Affected: 6.2.3; 6.2.3.1; 6.2.3.2; 6.2.3.3; 6.2.3.4; 6.2.3.5; +34 more
CVE-2025-20363
9.0
7%
Sep 25
A vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software, Cisco Secure Firewall Threat Defense (FTD) Software, Cisco IOS Software,…
Affected: 6.2.3; 6.2.3.1; 6.2.3.2; 6.2.3.3; 6.2.3.4; 6.2.3.5; +34 more
Showing 2