Known Vulnerabilities for Adaptive Security Appliance by Cisco

Listed below are 10 of the newest known vulnerabilities associated with "Adaptive Security Appliance" by "Cisco".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

More device details and information can be found at device.report here: Cisco Adaptive Security Appliance

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-20106 json A vulnerability in the Remote Access SSL VPN, HTTP management and MUS functionality, of Cisco Secure Firewall Adaptive Securi... Not Provided 2026-03-04 2026-03-11
CVE-2026-20100 json A vulnerability in the LUA interperter of the Remote Access SSL VPN feature of Cisco Secure Firewall Adaptive Security Applia... Not Provided 2026-03-04 2026-03-05
CVE-2026-20039 json A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Fi... Not Provided 2026-03-04 2026-03-05
CVE-2026-20009 json A vulnerability in the implementation of the proprietary SSH stack with SSH key-based authentication in Cisco Secure Firewall... Not Provided 2026-03-04 2026-03-05
CVE-2026-20008 json A vulnerability in a small subset of CLI commands that are used on Cisco Secure Firewall Adaptive Security Appliance (ASA) So... Not Provided 2026-03-04 2026-03-05
CVE-2023-20107 json A vulnerability in the deterministic random bit generator (DRBG), also known as pseudorandom number generator (PRNG), in Cisc... 7.5 - HIGH 2023-03-23 2023-04-05
CVE-2023-20081 json A vulnerability in the IPv6 DHCP (DHCPv6) client module of Cisco Adaptive Security Appliance (ASA) Software, Cisco Firepower ... 5.9 - MEDIUM 2023-03-23 2023-11-07
CVE-2023-20006 json A vulnerability in the hardware-based SSL/TLS cryptography functionality of Cisco Adaptive Security Appliance (ASA) Software ... 7.5 - HIGH 2023-06-28 2024-01-25
CVE-2022-20947 json A vulnerability in dynamic access policies (DAP) functionality of Cisco Adaptive Security Appliance (ASA) Software and Firepo... 7.5 - HIGH 2022-11-15 2024-01-25
CVE-2022-20928 json A vulnerability in the authentication and authorization flows for VPN connections in Cisco Adaptive Security Appliance (ASA) ... 5.8 - MEDIUM 2022-11-15 2024-01-25
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoAdaptive Security Appliance9.9.2.80
ApplicationCiscoAdaptive Security Appliance9.9.2.67
ApplicationCiscoAdaptive Security Appliance9.9.2.66
ApplicationCiscoAdaptive Security Appliance9.9.2.61
ApplicationCiscoAdaptive Security Appliance9.9.2.56
ApplicationCiscoAdaptive Security Appliance9.9.2.50
ApplicationCiscoAdaptive Security Appliance9.9.0
ApplicationCiscoAdaptive Security Appliance9.9
ApplicationCiscoAdaptive Security Appliance9.8.4.9
ApplicationCiscoAdaptive Security Appliance9.8.4.7
ApplicationCiscoAdaptive Security Appliance9.8.4.29
ApplicationCiscoAdaptive Security Appliance9.8.4.26
ApplicationCiscoAdaptive Security Appliance9.8.4.25
ApplicationCiscoAdaptive Security Appliance9.8.4.24
ApplicationCiscoAdaptive Security Appliance9.8.4.22
ApplicationCiscoAdaptive Security Appliance9.8.4.20
ApplicationCiscoAdaptive Security Appliance9.8.4.17
ApplicationCiscoAdaptive Security Appliance9.8.4.15
ApplicationCiscoAdaptive Security Appliance9.8.4.12
ApplicationCiscoAdaptive Security Appliance9.8.4.10
Results limited to 20 most recent known configurations
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