| | CVE-2021-1236 |  Cisco | medium | 5.3 | 2.1%
| | Multiple Cisco products are affected by a vulnerability in the Snort application detection engine th… | Jan 13, 2021 | Aug 11, 2026 |
| | CVE-2021-1256 | Cisco | medium | 6.0 | 0.5%
| | A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authentic… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1402 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the software-based SSL/TLS message handler of Cisco Firepower Threat Defense (FTD… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1445 | Cisco | high | 8.6 | 1.7%
| | Multiple vulnerabilities in Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat De… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1448 | Cisco | high | 7.8 | 0.3%
| | A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authentic… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1476 | Cisco | medium | 6.7 | 0.5%
| | A vulnerability in the CLI of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower T… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1488 | Cisco | medium | 6.7 | 0.3%
| | A vulnerability in the upgrade process of Cisco Adaptive Security Appliance (ASA) Software and Cisco… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1493 | Cisco | high | 8.5 | 1.2%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software an… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1495 | Cisco | medium | 5.8 | 1.7%
| | Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could all… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1501 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the SIP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1504 | Cisco | high | 8.6 | 1.7%
| | Multiple vulnerabilities in Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat De… | Apr 29, 2021 | Aug 11, 2026 |
| | CVE-2021-1422 | Cisco | high | 7.7 | 1.2%
| | A vulnerability in the software cryptography module of Cisco Adaptive Security Appliance (ASA) Softw… | Jul 16, 2021 | Aug 11, 2026 |
| | CVE-2021-34754 | Cisco | medium | 5.8 | 1.0%
| | Multiple vulnerabilities in the payload inspection for Ethernet Industrial Protocol (ENIP) traffic f… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34755 | Cisco | medium | 6.7 | 0.3%
| | Multiple vulnerabilities in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34756 | Cisco | medium | 6.7 | 0.3%
| | Multiple vulnerabilities in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34761 | Cisco | medium | 4.4 | 0.2%
| | A vulnerability in Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34762 | Cisco | high | 8.1 | 1.9%
| | A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Sof… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34763 | Cisco | medium | 4.8 | 0.5%
| | Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34764 | Cisco | medium | 4.8 | 0.6%
| | Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34781 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the processing of SSH connections for multi-instance deployments of Cisco Firepow… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34783 | Cisco | high | 8.6 | 1.6%
| | A vulnerability in the software-based SSL/TLS message handler of Cisco Adaptive Security Appliance (… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34787 | Cisco | medium | 5.3 | 1.0%
| | A vulnerability in the identity-based firewall (IDFW) rule processing feature of Cisco Adaptive Secu… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34790 | Cisco | medium | 4.7 | 1.1%
| | Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34791 | Cisco | medium | 4.7 | 1.1%
| | Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34792 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the memory management of Cisco Adaptive Security Appliance (ASA) Software and Fir… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34793 | Cisco | high | 8.6 | 0.6%
| | A vulnerability in the TCP Normalizer of Cisco Adaptive Security Appliance (ASA) Software and Firepo… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-34794 | Cisco | medium | 5.3 | 0.9%
| | A vulnerability in the Simple Network Management Protocol version 3 (SNMPv3) access control function… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-40114 | Cisco | medium | 6.8 | 2.4%
| | Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine proces… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-40116 | Cisco | high | 8.6 | 1.3%
| | Multiple Cisco products are affected by a vulnerability in Snort rules that could allow an unauthent… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-40117 | Cisco | high | 8.6 | 1.5%
| | A vulnerability in SSL/TLS message handler for Cisco Adaptive Security Appliance (ASA) Software and … | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-40118 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software an… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-40125 | Cisco | medium | 5.3 | 1.0%
| | A vulnerability in the Internet Key Exchange Version 2 (IKEv2) implementation of Cisco Adaptive Secu… | Oct 27, 2021 | Aug 11, 2026 |
| | CVE-2021-1573 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software an… | Jan 11, 2022 | Aug 11, 2026 |
| | CVE-2021-34704 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software an… | Jan 11, 2022 | Aug 11, 2026 |
| | CVE-2022-20773 | Cisco | high | 7.5 | 1.1%
| | A vulnerability in the key-based SSH authentication mechanism of Cisco Umbrella Virtual Appliance (V… | Apr 21, 2022 | Jun 22, 2026 |
| | CVE-2022-20795 | Cisco | medium | 5.8 | 0.7%
| | A vulnerability in the implementation of the Datagram TLS (DTLS) protocol in Cisco Adaptive Security… | Apr 21, 2022 | Aug 11, 2026 |
| | CVE-2022-20715 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the remote access SSL VPN features of Cisco Adaptive Security Appliance (ASA) Sof… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20729 | Cisco | medium | 4.4 | 0.3%
| | A vulnerability in CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20730 | Cisco | medium | 4.0 | 0.9%
| | A vulnerability in the Security Intelligence feed feature of Cisco Firepower Threat Defense (FTD) So… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20742 | Cisco | high | 7.4 | 0.4%
| | A vulnerability in an IPsec VPN library of Cisco Adaptive Security Appliance (ASA) Software and Cisc… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20745 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Secur… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20746 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the TCP proxy functionality of Cisco Firepower Threat Defense (FTD) Software coul… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20748 | Cisco | medium | 5.3 | 1.2%
| | A vulnerability in the local malware analysis process of Cisco Firepower Threat Defense (FTD) Softwa… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20751 | Cisco | high | 8.6 | 1.3%
| | A vulnerability in the Snort detection engine integration for Cisco Firepower Threat Defense (FTD) S… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20757 | Cisco | high | 8.6 | 1.2%
| | A vulnerability in the connection handling function in Cisco Firepower Threat Defense (FTD) Software… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20759 | Cisco | high | 8.8 | 29.2%
| | A vulnerability in the web services interface for remote access VPN features of Cisco Adaptive Secur… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20760 | Cisco | high | 8.6 | 1.6%
| | A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance (ASA) Software an… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20767 | Cisco | high | 8.6 | 1.6%
| | A vulnerability in the Snort rule evaluation function of Cisco Firepower Threat Defense (FTD) Softwa… | May 3, 2022 | Aug 11, 2026 |
| | CVE-2022-20713 | Cisco | medium | 4.3 | 1.7%
| | A vulnerability in the VPN web client services component of Cisco Adaptive Security Appliance (ASA) … | Aug 10, 2022 | Aug 11, 2026 |
| | CVE-2022-20866 | Cisco | high | 7.4 | 17.2%
| | A vulnerability in the handling of RSA keys on devices running Cisco Adaptive Security Appliance (AS… | Aug 10, 2022 | Aug 11, 2026 |