cisco
348 known vulnerabilities affecting cisco products.
Products
secure_firewall_threat_defense 274
adaptive_security_appliance_software 151
asa_5525-x 41
asa_5555-x 41
asa_5580 39
asa_5512-x 39
asa_5515-x 39
asa_5505 38
asa_5585-x 37
asa_5545-x 33
asa_5550 28
asa_5510 28
secure_firewall_management_center 28
adaptive_security_appliance 27
asa_5520 27
asa_5545-x_firmware 22
asa_5555-x_firmware 22
asa_5580_firmware 22
asa_5505_firmware 22
asa_5515-x_firmware 22
asa_5512-x_firmware 22
asa_5525-x_firmware 22
ios_xe 22
asa_5585-x_firmware 21
Vulnerabilities by priority
| CVE | Priority | EPSS | CVSS | KEV | What |
|---|---|---|---|---|---|
| CVE-2020-3564 | Low | 1.3% | 5.3 | A vulnerability in the FTP inspection engine of Cisco Adaptive Security Applianc… | |
| CVE-2020-3561 | Low | 1.3% | 4.7 | A vulnerability in the Clientless SSL VPN (WebVPN) of Cisco Adaptive Security Ap… | |
| CVE-2022-20748 | Low | 1.3% | 5.3 | A vulnerability in the local malware analysis process of Cisco Firepower Threat … | |
| CVE-2017-3887 | Low | 1.3% | 5.9 | A vulnerability in the detection engine that handles Secure Sockets Layer (SSL) … | |
| CVE-2020-3585 | Low | 1.3% | 5.3 | A vulnerability in the TLS handler of Cisco Adaptive Security Appliance (ASA) So… | |
| CVE-2020-3578 | Low | 1.2% | 5.3 | A vulnerability in the web services interface of Cisco Adaptive Security Applian… | |
| CVE-2018-0297 | Low | 1.2% | 5.8 | A vulnerability in the detection engine of Cisco Firepower Threat Defense softwa… | |
| CVE-2018-0243 | Low | 1.2% | 5.8 | A vulnerability in the detection engine of Cisco Firepower System Software could… | |
| CVE-2018-0244 | Low | 1.2% | 5.8 | A vulnerability in the detection engine of Cisco Firepower System Software could… | |
| CVE-2018-0254 | Low | 1.2% | 5.3 | A vulnerability in the detection engine of Cisco Firepower System Software could… | |
| CVE-2018-0138 | Low | 1.2% | 5.3 | A vulnerability in the detection engine of Cisco Firepower System Software could… | |
| CVE-2020-3581 | Low | 1.2% | 6.1 | Multiple vulnerabilities in the web services interface of Cisco Adaptive Securit… | |
| CVE-2020-3582 | Low | 1.2% | 6.1 | Multiple vulnerabilities in the web services interface of Cisco Adaptive Securit… | |
| CVE-2021-34790 | Low | 1.1% | 4.7 | Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network … | |
| CVE-2021-34791 | Low | 1.1% | 4.7 | Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network … | |
| CVE-2018-15390 | Low | 1.1% | 6.8 | A vulnerability in the FTP inspection engine of Cisco Firepower Threat Defense (… | |
| CVE-2020-3583 | Low | 1.1% | 6.1 | Multiple vulnerabilities in the web services interface of Cisco Adaptive Securit… | |
| CVE-2019-12695 | Low | 1.1% | 6.1 | A vulnerability in the Clientless SSL VPN (WebVPN) portal of Cisco Adaptive Secu… | |
| CVE-2019-1981 | Low | 1.0% | 5.8 | A vulnerability in the normalization functionality of Cisco Firepower Threat Def… | |
| CVE-2021-34787 | Low | 1.0% | 5.3 | A vulnerability in the identity-based firewall (IDFW) rule processing feature of… | |
| CVE-2021-40125 | Low | 1.0% | 5.3 | A vulnerability in the Internet Key Exchange Version 2 (IKEv2) implementation of… | |
| CVE-2021-34754 | Low | 1.0% | 5.8 | Multiple vulnerabilities in the payload inspection for Ethernet Industrial Proto… | |
| CVE-2019-1980 | Low | 1.0% | 5.3 | A vulnerability in the protocol detection component of Cisco Firepower Threat De… | |
| CVE-2019-1982 | Low | 1.0% | 5.3 | A vulnerability in the HTTP traffic filtering component of Cisco Firepower Threa… | |
| CVE-2022-20730 | Low | 1.0% | 4.0 | A vulnerability in the Security Intelligence feed feature of Cisco Firepower Thr… | |
| CVE-2022-20943 | Low | 0.9% | 5.8 | Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor … | |
| CVE-2020-3565 | Low | 0.9% | 5.8 | A vulnerability in the TCP Intercept functionality of Cisco Firepower Threat Def… | |
| CVE-2021-34794 | Low | 0.9% | 5.3 | A vulnerability in the Simple Network Management Protocol version 3 (SNMPv3) acc… | |
| CVE-2026-20095 | Low | 0.9% | 6.5 | A vulnerability in the web-based management interface of Cisco IMC could allow a… | |
| CVE-2019-1701 | Low | 0.9% | 4.8 | Multiple vulnerabilities in the WebVPN service of Cisco Adaptive Security Applia… | |
| CVE-2022-20950 | Low | 0.8% | 5.8 | A vulnerability in the interaction of SIP and Snort 3 for Cisco Firepower Threat… | |
| CVE-2022-20922 | Low | 0.8% | 5.8 | Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor … | |
| CVE-2019-1973 | Low | 0.8% | 4.8 | A vulnerability in the web portal framework of Cisco Enterprise NFV Infrastructu… | |
| CVE-2019-12694 | Low | 0.8% | 6.7 | A vulnerability in the command line interface (CLI) of Cisco Firepower Threat De… | |
| CVE-2022-20949 | Low | 0.7% | 6.5 | A vulnerability in the management web server of Cisco Firepower Threat Defense (… | |
| CVE-2022-20928 | Low | 0.7% | 5.8 | A vulnerability in the authentication and authorization flows for VPN connection… | |
| CVE-2026-20096 | Low | 0.7% | 6.5 | A vulnerability in the web-based management interface of Cisco IMC could allow a… | |
| CVE-2019-1952 | Low | 0.7% | 6.7 | A vulnerability in the CLI of Cisco Enterprise NFV Infrastructure Software (NFVI… | |
| CVE-2019-1695 | Low | 0.7% | 6.5 | A vulnerability in the detection engine of Cisco Adaptive Security Appliance (AS… | |
| CVE-2024-20358 | Low | 0.7% | 6.0 | A vulnerability in the Cisco Adaptive Security Appliance (ASA) restore functiona… | |
| CVE-2022-20795 | Low | 0.7% | 5.8 | A vulnerability in the implementation of the Datagram TLS (DTLS) protocol in Cis… | |
| CVE-2022-20940 | Low | 0.7% | 5.3 | A vulnerability in the TLS handler of Cisco Firepower Threat Defense (FTD) Softw… | |
| CVE-2023-20081 | Low | 0.7% | 6.8 | A vulnerability in the IPv6 DHCP (DHCPv6) client module of Cisco Adaptive Securi… | |
| CVE-2019-1709 | Low | 0.7% | 6.0 | A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software coul… | |
| CVE-2023-20042 | Low | 0.7% | 6.8 | A vulnerability in the AnyConnect SSL VPN feature of Cisco Adaptive Security App… | |
| CVE-2025-20224 | Low | 0.7% | 5.8 | A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco S… | |
| CVE-2024-20331 | Low | 0.7% | 6.8 | A vulnerability in the session authentication functionality of the Remote Access… | |
| CVE-2023-20270 | Low | 0.7% | 5.8 | A vulnerability in the interaction between the Server Message Block (SMB) protoc… | |
| CVE-2021-34753 | Low | 0.7% | 5.8 | A vulnerability in the payload inspection for Ethernet Industrial Protocol (ENIP… | |
| CVE-2021-34764 | Low | 0.6% | 4.8 | Multiple vulnerabilities in the web-based management interface of Cisco Firepowe… |