| 145857 | CentOS 8 : firefox (CESA-2020:3557) | Nessus | CentOS Local Security Checks | 2/1/2021 | 1/24/2024 | high |
| 145909 | CentOS 8 : thunderbird (CESA-2020:3634) | Nessus | CentOS Local Security Checks | 2/1/2021 | 3/23/2021 | high |
| 140389 | RHEL 7 : thunderbird (RHSA-2020:3631) | Nessus | Red Hat Local Security Checks | 9/8/2020 | 11/7/2024 | high |
| 140393 | RHEL 8 : thunderbird (RHSA-2020:3632) | Nessus | Red Hat Local Security Checks | 9/8/2020 | 11/7/2024 | high |
| 140395 | Oracle Linux 8 : thunderbird (ELSA-2020-3634) | Nessus | Oracle Linux Local Security Checks | 9/8/2020 | 10/22/2024 | high |
| 140440 | Scientific Linux Security Update : thunderbird on SL6.x i386/x86_64 (20200908) | Nessus | Scientific Linux Local Security Checks | 9/9/2020 | 2/21/2024 | high |
| 140441 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (20200908) | Nessus | Scientific Linux Local Security Checks | 9/9/2020 | 2/21/2024 | high |
| 140509 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-1391) | Nessus | SuSE Local Security Checks | 9/11/2020 | 2/20/2024 | high |
| 140585 | CentOS 7 : thunderbird (RHSA-2020:3631) | Nessus | CentOS Local Security Checks | 9/14/2020 | 10/9/2024 | high |
| 139790 | Mozilla Firefox ESR < 78.2 | Nessus | MacOS X Local Security Checks | 8/25/2020 | 11/18/2025 | high |
| 139854 | RHEL 8 : firefox (RHSA-2020:3557) | Nessus | Red Hat Local Security Checks | 8/26/2020 | 11/7/2024 | high |
| 139868 | Mozilla Thunderbird < 78.2 | Nessus | Windows | 8/26/2020 | 11/18/2025 | high |
| 139877 | Debian DSA-4749-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 8/27/2020 | 2/23/2024 | high |
| 140119 | CentOS 6 : firefox (RHSA-2020:3558) | Nessus | CentOS Local Security Checks | 9/1/2020 | 10/9/2024 | high |
| 140123 | CentOS 7 : firefox (RHSA-2020:3556) | Nessus | CentOS Local Security Checks | 9/1/2020 | 10/9/2024 | high |
| 154596 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2021-0137) | Nessus | NewStart CGSL Local Security Checks | 10/28/2021 | 11/27/2023 | high |
| 147247 | NewStart CGSL MAIN 6.02 : firefox Multiple Vulnerabilities (NS-SA-2021-0052) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 1/16/2024 | high |
| 147331 | NewStart CGSL MAIN 6.02 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0056) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 1/11/2024 | high |
| 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 |
| 294314 | MiracleLinux 4 : thunderbird-68.12.0-1.AXS4 (AXSA:2020-323:07) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
