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Cisco Secure Firewall Adaptive Security ApplianceContinued Evolution of Persistence Mechanism Against Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense

Risk 80
First published (updated )
Advisory
cisco-sa-asaftd-persist-CISAED25-03

Cisco Secure Firewall Threat DefenseNull Pointer Dereference

Risk 36
Severity
6.5
First published (updated )
CVE-2026-20064

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 Secure Firewall Threat DefenseCisco Secure Firewall Threat Defense Software Snort 3 Memory Management Denial of Service Vulnerability

Risk 30
Severity
5.8
First published (updated )
CVE-2026-20052
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Cisco Firepower Threat Defense SoftwareCisco Secure Firewall Threat Defense Decryption Policy Denial of Service Vulnerability

Risk 40
Severity
6.8
First published (updated )
CVE-2026-20050

Cisco Secure Firewall Threat DefenseCisco Secure Firewall Threat Defense Software Snort Deep Inspection Bypass Vulnerability

Risk 30
Severity
5.8
First published (updated )
CVE-2026-20007

Cisco Adaptive Security Appliance SoftwareA vulnerability in the Remote Access SSL VPN functionality of Cisco Secure Firewall Adaptive Securit…

Risk 44
Severity
7.7
First published (updated )
CVE-2026-20105

Cisco Adaptive Security Appliance SoftwareCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Lua Code Injection Vulnerability

Risk 44
Severity
6
First published (updated )
CVE-2026-20008

Cisco Secure Firewall Threat DefenseCisco Secure Firewall Threat Defense Software Snort 3 SSL Memory Management Denial of Service Vulnerability

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-ftd-snort3ssl-FBEKYXpH
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Cisco Secure Firewall Threat DefenseCisco Secure Firewall Threat Defense Software Snort Deep Inspection Bypass Vulnerability

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-ftd-snort-bypass-rLggKzVF

Cisco Secure Firewall Management CenterCisco Secure Firewall Management Center and Secure Firewall Threat Defense Software Path Traversal Vulnerability

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-ftdfmc-dir-trav-wERgjhWq

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

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-asaftd-aclbypass-dos-CVxVRSvQ

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software IPsec Denial of Service Vulnerability

Risk 33
Severity
7
First published (updated )
Advisory
cisco-sa-asaftd-esp-dos-uv7yD8P5

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software VPN Web Server Denial of Service Vulnerability

Risk 33
Severity
7
First published (updated )
Advisory
cisco-sa-asaftd-vpn-dos-SpOFF2Re
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Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Lua Code Injection Vulnerability

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-asaftd-luainject-VescqgmS

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Authenticated Command Injection Vulnerabilities

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-ftd-cmd-inj-mTzGZexf

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerabilities

Risk 33
Severity
7
First published (updated )
Advisory
cisco-sa-asaftd-vpn-m9sx6MbC

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software OSPF Protocol Vulnerabilities

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-asaftd-ospf-ZH8PhbSW

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

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-asaftd-webvpn-xss-uwjc4HR
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Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software IKEv2 Denial of Service Vulnerabilities

Risk 33
Severity
7
First published (updated )
Advisory
cisco-sa-asaftd-ikev2-dos-eBueGdEG

Cisco Secure Firewall Threat DefenseCisco Secure Firewall Threat Defense Software SSL Decryption Policy Denial of Service Vulnerability

Risk 19
Severity
4
First published (updated )
Advisory
cisco-sa-ftd-dnd-dos-bpEcg7B7

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance Software, Secure Firewall Threat Defense Software, IOS Software, IOS XE Software, and IOS XR Software Web Services Remote Code Execution Vulnerability

Risk 42
Severity
9
First published (updated )
Advisory
cisco-sa-http-code-exec-WmfP3h3O

Cisco Secure Firewall Adaptive Security ApplianceCisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software for Firepower 2100 Series IPv6 over IPsec Denial of Service Vulnerability

Risk 33
Severity
7
First published (updated )
Advisory
cisco-sa-fp2k-IPsec-dos-tjwgdZCO

Cisco Adaptive Security Appliance SoftwareCisco Adaptive Security Appliance Software, Firepower Threat Defense Software and IOS XE Software IKEv2 Denial of Service Vulnerability

Risk 49
Severity
8.6
First published (updated )
CVE-2025-20182
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BleepingComputerCisco warns of denial of service flaw with PoC exploit code

Exploited
First published (updated )
News
BleepingComputer

Cisco Firepower Threat Defense SoftwareCisco Firepower Threat Defense Ethernet Industrial Protocol Policy Bypass Vulnerabilities

Risk 30
Severity
5.8
First published (updated )
CVE-2021-34753

Cisco Firepower Threat DefenseCisco Firepower Threat Defense Command Injection Vulnerabilities

Risk 60
Severity
6.7
First published (updated )
CVE-2021-34752

Cisco Firepower Threat DefenseA vulnerability in the geolocation access control feature of Cisco Firepower Threat Defense (FTD) So…

Risk 30
Severity
5.8
First published (updated )
CVE-2024-20431

Cisco Firepower Threat DefenseA vulnerability in Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 1000, 2100, 310…

Risk 80
Severity
9.3
First published (updated )
CVE-2024-20412
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