| 134848 | Scientific Linux Security Update : thunderbird on SL6.x i386/x86_64 (20200323) | Nessus | Scientific Linux Local Security Checks | 3/24/2020 | 5/29/2020 | critical |
| 134406 | Mozilla Firefox ESR < 68.6 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | 3/11/2020 | 5/4/2020 | critical |
| 138215 | Microsoft Edge (Chromium) < 80.0.361.69 Multiple Vulnerabilities | Nessus | Windows | 7/8/2020 | 3/1/2024 | high |
| 134868 | RHEL 8 : thunderbird (RHSA-2020:0918) | Nessus | Red Hat Local Security Checks | 3/24/2020 | 11/7/2024 | critical |
| 134831 | RHEL 7 : thunderbird (RHSA-2020:0905) | Nessus | Red Hat Local Security Checks | 3/23/2020 | 11/7/2024 | critical |
| 145866 | CentOS 8 : firefox (CESA-2020:0820) | Nessus | CentOS Local Security Checks | 2/1/2021 | 3/23/2021 | critical |
| 134900 | CentOS 7 : firefox (RHSA-2020:0815) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
| 134990 | Fedora 30 : chromium (2020-39e0b8bd14) | Nessus | Fedora Local Security Checks | 3/30/2020 | 12/6/2022 | high |
| 134617 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-340) | Nessus | SuSE Local Security Checks | 3/16/2020 | 5/7/2020 | critical |
| 134665 | RHEL 7 : firefox (RHSA-2020:0815) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 180636 | Oracle Linux 6 : thunderbird (ELSA-2020-0914) | Nessus | Oracle Linux Local Security Checks | 9/7/2023 | 10/22/2024 | critical |
| 196509 | RHEL 5 : usrsctp (Unpatched Vulnerability) (deprecated) | Nessus | Red Hat Local Security Checks | 5/11/2024 | 5/31/2024 | critical |
| 134772 | Debian DSA-4642-1 : thunderbird - security update | Nessus | Debian Local Security Checks | 3/23/2020 | 5/7/2020 | critical |
| 147407 | NewStart CGSL MAIN 4.06 : firefox Multiple Vulnerabilities (NS-SA-2021-0004) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 4/25/2023 | critical |
| 134469 | GLSA-202003-02 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/13/2020 | 12/7/2022 | critical |
| 135896 | Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1) | Nessus | Ubuntu Local Security Checks | 4/22/2020 | 8/29/2024 | critical |
| 701460 | Safari < 13.1.1 Multiple Vulnerabilities | Nessus Network Monitor | Web Clients | 2/5/2024 | 2/5/2024 | high |
