Vulnerabilities of Cisco Cisco Secure Firewall Adaptive Security Appliance (ASA) Software
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-20102 | A vulnerability in the SAML 2.0 single sign-on (SSO) feature of Cisco Secure Firewall ASA Software and Cisco Secure… | 6.1 Medium | Mar 4, 2026 |
| CVE-2026-20070 | A vulnerability in the VPN web services component of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software… | 6.1 Medium | Mar 4, 2026 |
| CVE-2026-20069 | A vulnerability in the VPN web services component of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software… | 4.3 Medium | Mar 4, 2026 |
| CVE-2026-20082 | A vulnerability in the handling of the embryonic connection limits in Cisco Secure Firewall Adaptive Security… | 8.6 High | Mar 4, 2026 |
| CVE-2026-20062 | A vulnerability in the CLI of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software in multiple context… | 7.2 High | Mar 4, 2026 |
| CVE-2026-20049 | A vulnerability in the processing of Galois/Counter Mode (GCM)-encrypted Internet Key Exchange version 2 (IKEv2) IPsec… | 7.7 High | Mar 4, 2026 |
| CVE-2026-20015 | A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow… | 5.8 Medium | Mar 4, 2026 |
| CVE-2026-20014 | A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow… | 7.7 High | Mar 4, 2026 |
| CVE-2026-20013 | A vulnerability in the IKEv2 feature of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow… | 5.8 Medium | Mar 4, 2026 |
| CVE-2026-20106 | A vulnerability in the Remote Access SSL VPN, HTTP management and MUS functionality, of Cisco Secure Firewall Adaptive… | 5.3 Medium | Mar 4, 2026 |
| CVE-2026-20105 | A vulnerability in the Remote Access SSL VPN functionality of Cisco Secure Firewall Adaptive Security Appliance (ASA)… | 7.7 High | Mar 4, 2026 |
| CVE-2026-20103 | A vulnerability in the Remote Access SSL VPN functionality of Cisco Secure Firewall Adaptive Security Appliance (ASA)… | 8.6 High | Mar 4, 2026 |
| CVE-2026-20101 | A vulnerability in the SAML 2.0 single sign-on (SSO) feature of Cisco Secure Firewall ASA Software and Secure FTD… | 8.6 High | Mar 4, 2026 |
| CVE-2026-20100 | A vulnerability in the LUA interperter of the Remote Access SSL VPN feature of Cisco Secure Firewall Adaptive Security… | 7.7 High | Mar 4, 2026 |
| CVE-2026-20039 | A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco… | 8.6 High | Mar 4, 2026 |
| CVE-2026-20008 | A vulnerability in a small subset of CLI commands that are used on Cisco Secure Firewall Adaptive Security Appliance… | 6.0 Medium | Mar 4, 2026 |
| CVE-2026-20009 | A vulnerability in the implementation of the proprietary SSH stack with SSH key-based authentication in Cisco Secure… | 5.3 Medium | Mar 4, 2026 |
| CVE-2026-20099 | A vulnerability in the web-based management interface of Cisco FXOS Software and Cisco UCS Manager Software could… | 6.7 Medium | Feb 25, 2026 |
| CVE-2026-20091 | A vulnerability in the web-based management interface of Cisco FXOS Software and Cisco UCS Manager Software could… | 4.8 Medium | Feb 25, 2026 |
| CVE-2025-20362 | Exploited Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability | 6.5 Medium | Sep 25, 2025 |
| CVE-2025-20333 | Exploited Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability | 9.9 Critical | Sep 25, 2025 |
| CVE-2024-20260 | Update for September 16, 2026: The original 1.0 version of this advisory was specific to the Cisco Adaptive Security… | 8.6 High | Oct 23, 2024 |
| CVE-2024-20358 | A vulnerability in the Cisco Adaptive Security Appliance (ASA) restore functionality that is available in Cisco ASA… | 6.0 Medium | Apr 24, 2024 |
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