| | CVE-2020-3317 |  Cisco | high | 7.5 | 1.0%
| | A vulnerability in the ssl_inspection component of Cisco Firepower Threat Defense (FTD) Software cou… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3352 | Cisco | medium | 5.5 | 0.3%
| | A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authentic… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3373 | Cisco | high | 8.6 | 1.9%
| | A vulnerability in the IP fragment-handling implementation of Cisco Adaptive Security Appliance (ASA… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3436 | Cisco | high | 8.6 | 1.9%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) and Cisco F… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3458 | Cisco | medium | 6.7 | 0.3%
| | Multiple vulnerabilities in the secure boot process of Cisco Adaptive Security Appliance (ASA) Softw… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3514 | Cisco | high | 8.2 | 0.4%
| | A vulnerability in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3528 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the OSPF Version 2 (OSPFv2) implementation of Cisco Adaptive Security Appliance (… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3529 | Cisco | high | 8.6 | 1.9%
| | A vulnerability in the SSL VPN negotiation process for Cisco Adaptive Security Appliance (ASA) Softw… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3533 | Cisco | high | 8.6 | 1.8%
| | A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco Fir… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3549 | Cisco | high | 8.1 | 0.9%
| | A vulnerability in the sftunnel functionality of Cisco Firepower Management Center (FMC) Software an… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3550 | Cisco | high | 8.1 | 2.2%
| | A vulnerability in the sfmgr daemon of Cisco Firepower Management Center (FMC) Software and Cisco Fi… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3554 | Cisco | high | 7.5 | 2.7%
| | A vulnerability in the TCP packet processing of Cisco Adaptive Security Appliance (ASA) Software and… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3555 | Cisco | medium | 6.8 | 1.7%
| | A vulnerability in the SIP inspection process of Cisco Adaptive Security Appliance (ASA) Software an… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3561 | Cisco | medium | 4.7 | 1.3%
| | A vulnerability in the Clientless SSL VPN (WebVPN) of Cisco Adaptive Security Appliance (ASA) Softwa… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3562 | Cisco | high | 8.6 | 1.8%
| | A vulnerability in the SSL/TLS inspection of Cisco Firepower Threat Defense (FTD) Software for Cisco… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3563 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the packet processing functionality of Cisco Firepower Threat Defense (FTD) Softw… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3564 | Cisco | medium | 5.3 | 1.3%
| | A vulnerability in the FTP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3565 | Cisco | medium | 5.8 | 0.9%
| | A vulnerability in the TCP Intercept functionality of Cisco Firepower Threat Defense (FTD) Software … | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3571 | Cisco | high | 8.6 | 1.4%
| | A vulnerability in the ICMP ingress packet processing of Cisco Firepower Threat Defense (FTD) Softwa… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3572 | Cisco | high | 8.6 | 1.8%
| | A vulnerability in the SSL/TLS session handler of Cisco Adaptive Security Appliance (ASA) Software a… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3577 | Cisco | high | 7.4 | 0.4%
| | A vulnerability in the ingress packet processing path of Cisco Firepower Threat Defense (FTD) Softwa… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3578 | Cisco | medium | 5.3 | 1.2%
| | A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software an… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3580 | Cisco | medium | 6.1 | 85.6%
| ⚠ KEV | Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) So… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3581 | Cisco | medium | 6.1 | 1.2%
| | Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) So… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3582 | Cisco | medium | 6.1 | 1.2%
| | Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) So… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3583 | Cisco | medium | 6.1 | 1.1%
| | Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) So… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-3585 | Cisco | medium | 5.3 | 1.3%
| | A vulnerability in the TLS handler of Cisco Adaptive Security Appliance (ASA) Software and Cisco Fir… | Oct 21, 2020 | Aug 11, 2026 |
| | CVE-2020-17091 |  Microsoft | high | 7.8 | 0.7%
| | Microsoft Teams Remote Code Execution Vulnerability | Nov 11, 2020 | May 29, 2026 |
| | CVE-2020-25649 |  Apache | high | 7.5 | 17.8%
| | A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured prope… | Dec 3, 2020 | Aug 25, 2026 |
| | CVE-2020-17521 | Apache | medium | 5.5 | 1.1%
| | Apache Groovy provides extension methods to aid with creating temporary directories. Prior to this f… | Dec 7, 2020 | Aug 25, 2026 |
| | CVE-2020-1971 |  Tenable | medium | 5.9 | 0.3%
| | The X.509 GeneralName type is a generic type for representing different types of names. One of those… | Dec 8, 2020 | May 29, 2026 |
| | CVE-2020-17103 | Microsoft | high | 7.0 | 1.2%
| | Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability | Dec 9, 2020 | Jun 10, 2026 |
| | CVE-2020-8177 |  Splunk | high | 7.8 | 0.0%
| | curl 7.20.0 through 7.70.0 is vulnerable to improper restriction of names for files and other resour… | Dec 14, 2020 | Apr 15, 2026 |
| | CVE-2020-8284 | Splunk | low | 3.7 | 0.1%
| | A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting ba… | Dec 14, 2020 | Apr 16, 2026 |
| | CVE-2020-8285 | Splunk | high | 7.5 | 0.7%
| | curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow … | Dec 14, 2020 | Apr 16, 2026 |
| | CVE-2021-1223 | Cisco | high | 7.5 | 2.0%
| | Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could all… | Jan 13, 2021 | Aug 11, 2026 |
| | CVE-2021-1224 | Cisco | medium | 5.8 | 2.0%
| | Multiple Cisco products are affected by a vulnerability with TCP Fast Open (TFO) when used in conjun… | Jan 13, 2021 | Aug 11, 2026 |
| | 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-2021-24122 | Apache | medium | 5.9 | 22.9%
| | When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10… | Jan 14, 2021 | Aug 25, 2026 |
| | CVE-2021-20190 | Apache | high | 8.1 | 7.5%
| | A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between s… | Jan 19, 2021 | Jul 24, 2026 |
| | CVE-2021-26117 | Apache | high | 7.5 | 11.2%
| | The optional ActiveMQ LDAP login module can be configured to use anonymous access to the LDAP server… | Jan 27, 2021 | Jun 15, 2026 |
| | CVE-2021-26118 | Apache | high | 7.5 | 4.0%
| | While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire… | Jan 27, 2021 | Jun 15, 2026 |
| | CVE-2021-23840 | Tenable | high | 7.5 | 0.6%
| | Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length ar… | Feb 16, 2021 | Apr 16, 2026 |
| | CVE-2021-21972 |  VMware | critical | 9.8 | 99.5%
| ⚠ KEV | The vSphere Client (HTML5) contains a remote code execution vulnerability in a vCenter Server plugin… | Feb 24, 2021 | Aug 12, 2026 |
| | CVE-2021-21974 | VMware | high | 8.8 | 55.7%
| | OpenSLP as used in ESXi (7.0 before ESXi70U1c-17325551, 6.7 before ESXi670-202102401-SG, 6.5 before … | Feb 24, 2021 | Jun 2, 2026 |
| | CVE-2021-1732 | Microsoft | high | 7.8 | 77.8%
| ⚠ KEV | Windows Win32k Elevation of Privilege Vulnerability | Feb 25, 2021 | Aug 12, 2026 |
| | CVE-2021-1730 | Microsoft | medium | 5.4 | 2.0%
| | <p>A spoofing vulnerability exists in Microsoft Exchange Server which could result in an attack that… | Feb 25, 2021 | Feb 24, 2026 |
| | CVE-2021-24105 | Microsoft | high | 8.4 | 0.7%
| | <p>Depending on configuration of various package managers it is possible for an attacker to insert a… | Feb 25, 2021 | Feb 24, 2026 |
| | CVE-2021-25122 | Apache | high | 7.5 | 18.1%
| | When responding to new h2c connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1… | Mar 1, 2021 | Aug 25, 2026 |
| | CVE-2021-25329 | Apache | high | 7.0 | 9.5%
| | The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to … | Mar 1, 2021 | Aug 25, 2026 |