Cisco Firepower 2100 Series

Also: Cisco Firepower 2100 Series Appliances, Cisco Firepower 2100 Series Firewalls, Firepower 1000, 2100, 3100, and 4200 Series, Firepower 2100 Series, Firepower 2100 Series Appliances

169 CVEs · 6 KEVs · Release check

CVE Advisory Fix EPSS CVSS Updated
CVE-2025-20362 cisco-sa-asaftd-webvpn-YROOTUW
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 301 more raw products
CSAF fetched
85.54% - KEV
CVE-2024-20353 cisco-sa-asaftd-websrvs-dos-X8gNucD2
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 243 more raw products
CSAF fetched
70.69% - KEV
CVE-2023-20269 cisco-sa-asaftd-ravpn-auth-8LyfCkeC
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 226 more raw products
CSAF fetched
21.58% - KEV
CVE-2024-20359 cisco-sa-asaftd-persist-rce-FLsNXF4h
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 243 more raw products
CSAF fetched
19.43% - KEV
CVE-2024-20481 cisco-sa-asaftd-bf-dos-vDZhLqrW
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 264 more raw products
CSAF fetched
15.95% - KEV
CVE-2025-20333 cisco-sa-asaftd-webvpn-z5xP8EUB
Source details
Source
Cisco CSAF
Status
Known affected
Raw product
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1 when installed on Cisco Firepower 2100 Series (CSAFPID-255564:277392)
  • Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.12.1.2 when installed on Cisco Firepower 2100 Series (CSAFPID-265028:277392)
  • + 283 more raw products
CSAF fetched
- - KEV