Cisco Secure Firewall Adaptive Security Appliance (ASA) Software — Vulnerabilities & Security Advisories 44

All 44 CVE vulnerabilities found in Cisco Secure Firewall Adaptive Security Appliance (ASA) Software, with AI-generated Chinese analysis, references, and POCs.

This page aggregates security vulnerabilities affecting Cisco Secure Firewall Adaptive Security Appliance (ASA) Software, classifying them by Common Weakness Enumeration (CWE) categories to highlight recurring failure patterns. It collects publicly disclosed flaws for this specific product line, spanning its entire documented vulnerability history. Readers can use this aggregation to track the vendor's security advisories over time, analyze the prevalence of specific weakness classes within the product, and review the complete chronology of identified defects without being limited to individual CVE identifiers.

Vendor: Cisco

CVE ID	Title	CVSS	Severity	Published
CVE-2026-20014	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-401	7.7	High	2026-03-04
CVE-2026-20013	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-401	5.8	Medium	2026-03-04
CVE-2026-20106	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-401	5.3	Medium	2026-03-04
CVE-2026-20105	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-401	7.7	High	2026-03-04
CVE-2026-20103	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-770	8.6	High	2026-03-04
CVE-2026-20101	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure FTD Software 安全特征问题漏洞 CWE-330	8.6	High	2026-03-04
CVE-2026-20100	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-120	7.7	High	2026-03-04
CVE-2026-20039	Cisco Adaptive Security Appliance and Firepower Threat Defense Software SSL VPN Authentication Denial of Service Vulnerability CWE-244	8.6	High	2026-03-04
CVE-2026-20008	Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Lua Code Injection Vulnerability CWE-78	6.0	Medium	2026-03-04
CVE-2026-20009	Cisco Secure Firewall Adaptive Security Appliance SSH Partial Private Key Authentication Bypass Vulnerability CWE-138	5.3	Medium	2026-03-04
CVE-2025-20362	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-862	6.5	Medium	2025-09-25
CVE-2025-20333	Cisco Secure Firewall Adaptive Security Appliance和Cisco Secure Firewall Threat Defense 安全漏洞 CWE-120	9.9	Critical	2025-09-25
CVE-2024-20260	Cisco Adaptive Security Virtual Appliance and Secure Firewall Threat Defense Virtual SSL VPN Denial of Service Vulnerability CWE-789	8.6	High	2024-10-23
CVE-2024-20358	Cisco Firepower Threat Defense和Adaptive Security Appliance 操作系统命令注入漏洞 CWE-78	6.0	Medium	2024-04-24

All 44 known CVE vulnerabilities affecting Cisco Secure Firewall Adaptive Security Appliance (ASA) Software with full Chinese analysis, references, and POCs where available.