Latest vulnerabilities for "cisco firepower threat defense"

Cisco Adaptive Security Appliance SoftwareInput Validation, Buffer Overflow

Risk 39

Severity

6.8

First published (updated )

CVE-2026-20020

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance Software and Cisco Secure Firewall Threat Defense Software Access Control List Bypass Vulnerability

Risk 30

Severity

5.8

First published (updated )

CVE-2026-20073

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software VPN Web Services Cross-Site Scripting Vulnerability

Risk 38

Severity

6.1

First published (updated )

CVE-2026-20070

Cisco Adaptive Security Appliance SoftwareA vulnerability in the LUA interperter of the Remote Access SSL VPN feature of Cisco Secure Firewall…

Risk 44

Severity

7.7

First published (updated )

CVE-2026-20100

Cisco IOS XRA vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance (ASA) Softw…

Risk 83

Severity

9

First published (updated )

CVE-2025-20363

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability

Risk 100

Severity

9.9

Exploited

Trending

Year

First published (updated )

CVE-2025-20333

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability

Risk 74

Severity

8.6

Exploited

Trending

Year

First published (updated )

CVE-2025-20362

Dark ReadingCisco Previews AI Defenses to Cloud Security Platform

First published (updated )

News

Dark Reading

Cisco Adaptive Security Appliance SoftwareCode Injection

Risk 60

Severity

6.7

First published (updated )

CVE-2024-20485

Cisco Adaptive Security Appliance SoftwareNull Pointer Dereference, Input Validation

Risk 49

Severity

8.6

First published (updated )

CVE-2024-20426

Cisco Firepower Threat DefenseA vulnerability in the interaction between the TCP Intercept feature and the Snort 3 detection engin…

Risk 30

Severity

5.8

First published (updated )

CVE-2024-20407

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Rate Filter Bypass Vulnerability

Risk 49

Severity

8.6

First published (updated )

CVE-2024-20342

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance WebVPN Cross-Site Scripting Vulnerability

Risk 38

Severity

6.1

First published (updated )

CVE-2024-20341

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software for Firepower 2100 Series TLS Denial of Service Vulnerability

Risk 49

Severity

8.6

First published (updated )

CVE-2024-20339

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance and Firepower Threat Defense Software VPN Authentication DoS Vulnerability

Risk 40

Severity

6.8

First published (updated )

CVE-2024-20331

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Encrypted Archive File Policy Bypass Vulnerability

Risk 19

Severity

4

First published (updated )

Advisory

cisco-sa-ftd-archive-bypass-z4wQjwcN

Cisco Adaptive Security ApplianceCisco Adaptive Security Appliance and Firepower Threat Defense Software Command Injection Vulnerability

Risk 23

First published (updated )

Advisory

cisco-sa-asaftd-cmd-inj-ZJV8Wysm

The RegisterAkira ransomware attacks linked to Cisco vuln fixed in 2020

First published (updated )

News

The Register

Cisco Firepower Threat DefenseCisco Cisco Firepower Threat Defense Software and Cisco Firepower Management Center Code Injection Vulnerability

Risk 64

Severity

8.2

First published (updated )

CVE-2023-20063

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software SMB Protocol Snort 3 Detection Engine Bypass and Denial of Service Vulnerability

Risk 19

Severity

4

First published (updated )

Advisory

cisco-sa-ftd-smbsnort3-dos-pfOjOYUV

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability

Risk 19

Severity

4

First published (updated )

Advisory

cisco-sa-ftdsnort3sip-bypass-LMz2ThKn

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Snort 3 Detection Engine Denial of Service Vulnerability

Risk 19

Severity

4

First published (updated )

Advisory

cisco-sa-ftd-snort3-uAnUntcV

Apache Tomcat- Rapid Reset HTTP/2 vulnerability

Risk 65

Severity

7.5

Exploited

Zeroday

First published (updated )

CVE-2023-44487

Cisco Firepower Threat DefenseCisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability

Risk 76

Severity

9.1

Exploited

First published (updated )

CVE-2023-20269

Cisco ASA SoftwareCisco Secure Firewall 3100 Series Secure Boot Bypass Vulnerability

Risk 58

Severity

6.4

First published (updated )

Advisory

cisco-sa-fw3100-secure-boot-5M8mUh26

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software RSA Private Key Leak Vulnerability

Risk 56

Severity

7.4

First published (updated )

Advisory

cisco-sa-asaftd-rsa-key-leak-Ms7UEfZz

cisco FTD SoftwareCisco Firepower Threat Defense Software DNS Enforcement Denial of Service Vulnerability

Risk 49

Severity

8.6

First published (updated )

Advisory

cisco-sa-FTD-snort3-DOS-Aq38LVdM

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerability

Risk 49

Severity

8.6

First published (updated )

Advisory

cisco-sa-asa-dos-tL4uA4AA

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Interface Denial of Service Vulnerability

Risk 43

Severity

7.5

First published (updated )

Advisory

cisco-sa-asafdt-webvpn-dos-tzPSYern

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPsec IKEv2 VPN Information Disclosure Vulnerability

Risk 56

Severity

7.4

First published (updated )

Advisory

cisco-sa-asaftd-ipsec-mitm-CKnLr4

Trending

Versions

Cisco Adaptive Security Appliance SoftwareInput Validation, Buffer Overflow

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance Software and Cisco Secure Firewall Threat Defense Software Access Control List Bypass Vulnerability

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software VPN Web Services Cross-Site Scripting Vulnerability

Cisco Adaptive Security Appliance SoftwareA vulnerability in the LUA interperter of the Remote Access SSL VPN feature of Cisco Secure Firewall…

Cisco IOS XRA vulnerability in the web services of Cisco Secure Firewall Adaptive Security Appliance (ASA) Softw…

Don't miss critical vulnerabilities

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability

Dark ReadingCisco Previews AI Defenses to Cloud Security Platform

Cisco Adaptive Security Appliance SoftwareCode Injection

Cisco Adaptive Security Appliance SoftwareNull Pointer Dereference, Input Validation

Don't miss critical vulnerabilities

Cisco Firepower Threat DefenseA vulnerability in the interaction between the TCP Intercept feature and the Snort 3 detection engin…

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Rate Filter Bypass Vulnerability

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance WebVPN Cross-Site Scripting Vulnerability

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software for Firepower 2100 Series TLS Denial of Service Vulnerability

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance and Firepower Threat Defense Software VPN Authentication DoS Vulnerability

Don't miss critical vulnerabilities

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Encrypted Archive File Policy Bypass Vulnerability

Cisco Adaptive Security ApplianceCisco Adaptive Security Appliance and Firepower Threat Defense Software Command Injection Vulnerability

The RegisterAkira ransomware attacks linked to Cisco vuln fixed in 2020

Cisco Firepower Threat DefenseCisco Cisco Firepower Threat Defense Software and Cisco Firepower Management Center Code Injection Vulnerability

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software SMB Protocol Snort 3 Detection Engine Bypass and Denial of Service Vulnerability

Don't miss critical vulnerabilities

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Snort 3 Geolocation IP Filter Bypass Vulnerability

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Software Snort 3 Detection Engine Denial of Service Vulnerability

Apache Tomcat- Rapid Reset HTTP/2 vulnerability

Cisco Firepower Threat DefenseCisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability

Cisco ASA SoftwareCisco Secure Firewall 3100 Series Secure Boot Bypass Vulnerability

Don't miss critical vulnerabilities

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software RSA Private Key Leak Vulnerability

cisco FTD SoftwareCisco Firepower Threat Defense Software DNS Enforcement Denial of Service Vulnerability

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerability

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software Web Services Interface Denial of Service Vulnerability

Cisco ASA SoftwareCisco Adaptive Security Appliance Software and Firepower Threat Defense Software IPsec IKEv2 VPN Information Disclosure Vulnerability

Don't miss critical vulnerabilities

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