| 701460 | Safari < 13.1.1 Multiple Vulnerabilities | Nessus Network Monitor | Web Clients | 2/5/2024 | 2/5/2024 | critical |
| 134407 | Mozilla Firefox ESR < 68.6 | Nessus | Windows | 3/11/2020 | 11/18/2025 | critical |
| 134434 | Debian DSA-4639-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 3/12/2020 | 5/7/2020 | critical |
| 134617 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-340) | Nessus | SuSE Local Security Checks | 3/16/2020 | 5/7/2020 | critical |
| 134647 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20200316) | Nessus | Scientific Linux Local Security Checks | 3/18/2020 | 5/29/2020 | critical |
| 134665 | RHEL 7 : firefox (RHSA-2020:0815) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134666 | RHEL 6 : firefox (RHSA-2020:0816) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134822 | openSUSE Security Update : chromium (openSUSE-2020-365) | Nessus | SuSE Local Security Checks | 3/23/2020 | 3/21/2024 | high |
| 134823 | openSUSE Security Update : MozillaThunderbird (openSUSE-2020-366) | Nessus | SuSE Local Security Checks | 3/23/2020 | 5/7/2020 | critical |
| 134901 | CentOS 6 : firefox (RHSA-2020:0816) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
| 140292 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2020-0039) | Nessus | NewStart CGSL Local Security Checks | 9/8/2020 | 1/14/2021 | critical |
| 208458 | CentOS 6 : chromium-browser (RHSA-2020:1270) | Nessus | CentOS Local Security Checks | 10/9/2024 | 10/9/2024 | high |
| 135896 | Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1) | Nessus | Ubuntu Local Security Checks | 4/22/2020 | 8/29/2024 | critical |
| 143979 | NewStart CGSL CORE 5.05 / MAIN 5.05 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0093) | Nessus | NewStart CGSL Local Security Checks | 12/9/2020 | 4/25/2023 | critical |
| 134990 | Fedora 30 : chromium (2020-39e0b8bd14) | Nessus | Fedora Local Security Checks | 3/30/2020 | 12/6/2022 | high |
| 134396 | Slackware 14.2 / current : mozilla-firefox (SSA:2020-070-01) | Nessus | Slackware Local Security Checks | 3/11/2020 | 5/7/2020 | critical |
| 134404 | Mozilla Firefox < 74.0 | Nessus | MacOS X Local Security Checks | 3/11/2020 | 11/18/2025 | critical |
| 134406 | Mozilla Firefox ESR < 68.6 | Nessus | MacOS X Local Security Checks | 3/11/2020 | 11/18/2025 | critical |
| 134442 | Ubuntu 16.04 LTS / 18.04 LTS : Firefox vulnerabilities (USN-4299-1) | Nessus | Ubuntu Local Security Checks | 3/12/2020 | 8/27/2024 | critical |
| 134646 | Scientific Linux Security Update : firefox on SL6.x i386/x86_64 (20200316) | Nessus | Scientific Linux Local Security Checks | 3/18/2020 | 5/29/2020 | critical |
| 134772 | Debian DSA-4642-1 : thunderbird - security update | Nessus | Debian Local Security Checks | 3/23/2020 | 5/7/2020 | critical |
| 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 |
| 134886 | Oracle Linux 8 : thunderbird (ELSA-2020-0919) | Nessus | Oracle Linux Local Security Checks | 3/25/2020 | 10/22/2024 | critical |
| 135932 | Amazon Linux 2 : thunderbird (ALAS-2020-1414) | Nessus | Amazon Linux Local Security Checks | 4/24/2020 | 12/11/2024 | critical |
| 180710 | Oracle Linux 6 : firefox (ELSA-2020-0816) | Nessus | Oracle Linux Local Security Checks | 9/7/2023 | 10/23/2024 | critical |
| 275683 | Mozilla Thunderbird < 68.6 | Nessus | Windows | 11/18/2025 | 11/18/2025 | critical |
| 140283 | NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0047) | Nessus | NewStart CGSL Local Security Checks | 9/7/2020 | 12/6/2022 | critical |
| 140291 | NewStart CGSL MAIN 4.05 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0046) | Nessus | NewStart CGSL Local Security Checks | 9/7/2020 | 12/6/2022 | critical |
| 136920 | Apple iOS < 13.5 Multiple Vulnerabilities | Nessus | Mobile Devices | 5/27/2020 | 3/23/2026 | critical |
| 134432 | Debian DLA-2140-1 : firefox-esr security update | Nessus | Debian Local Security Checks | 3/12/2020 | 1/11/2021 | critical |
| 134616 | Slackware 14.2 / current : mozilla-thunderbird (SSA:2020-073-01) | Nessus | Slackware Local Security Checks | 3/16/2020 | 5/7/2020 | critical |
| 134667 | RHEL 8 : firefox (RHSA-2020:0820) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134700 | Google Chrome < 80.0.3987.149 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | 3/19/2020 | 11/24/2025 | high |
| 134753 | Oracle Linux 7 : thunderbird (ELSA-2020-0905) | Nessus | Oracle Linux Local Security Checks | 3/20/2020 | 10/22/2024 | critical |
| 134839 | Debian DSA-4645-1 : chromium - security update | Nessus | Debian Local Security Checks | 3/24/2020 | 3/21/2024 | high |
| 134867 | RHEL 8 : thunderbird (RHSA-2020:0919) | Nessus | Red Hat Local Security Checks | 3/24/2020 | 11/7/2024 | critical |
| 134868 | RHEL 8 : thunderbird (RHSA-2020:0918) | Nessus | Red Hat Local Security Checks | 3/24/2020 | 11/7/2024 | critical |
| 134914 | CentOS 6 : thunderbird (RHSA-2020:0914) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
| 178397 | Debian dla-3481 : libusrsctp-dev - security update | Nessus | Debian Local Security Checks | 7/18/2023 | 1/22/2025 | medium |
| 180715 | Oracle Linux 8 : firefox (ELSA-2020-0820) | Nessus | Oracle Linux Local Security Checks | 9/7/2023 | 10/22/2024 | critical |
| 275648 | Mozilla Thunderbird < 68.6 | Nessus | MacOS X Local Security Checks | 11/18/2025 | 11/18/2025 | critical |
| 248251 | Linux Distros Unpatched Vulnerability : CVE-2019-20503 | Nessus | Misc. | 8/11/2025 | 4/28/2026 | medium |
| 134587 | GLSA-202003-10 : Mozilla Thunderbird: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/16/2020 | 9/28/2020 | critical |
| 134469 | GLSA-202003-02 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/13/2020 | 12/7/2022 | critical |
| 143948 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0097) | Nessus | NewStart CGSL Local Security Checks | 12/9/2020 | 4/25/2023 | critical |
| 147312 | NewStart CGSL MAIN 4.06 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0002) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 4/25/2023 | critical |
| 135455 | Ubuntu 18.04 LTS : Thunderbird vulnerabilities (USN-4328-1) | Nessus | Ubuntu Local Security Checks | 4/14/2020 | 8/27/2024 | critical |
| 134405 | Mozilla Firefox < 74.0 | Nessus | Windows | 3/11/2020 | 11/18/2025 | critical |
| 134756 | SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:0717-1) | Nessus | SuSE Local Security Checks | 3/20/2020 | 1/13/2021 | critical |
| 134767 | Debian DLA-2150-1 : thunderbird security update | Nessus | Debian Local Security Checks | 3/23/2020 | 1/11/2021 | critical |
