| 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 |
| 147399 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2021-0018) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 5/10/2022 | critical |
| 143085 | RHEL 7 : firefox (RHSA-2020:4080) | Nessus | Red Hat Local Security Checks | 11/19/2020 | 11/7/2024 | high |
| 139854 | RHEL 8 : firefox (RHSA-2020:3557) | Nessus | Red Hat Local Security Checks | 8/26/2020 | 11/7/2024 | high |
| 138494 | SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:1899-1) | Nessus | SuSE Local Security Checks | 7/15/2020 | 3/1/2024 | high |
| 138085 | Mozilla Firefox < 78.0 | Nessus | Windows | 7/2/2020 | 3/4/2024 | high |
| 138589 | Mozilla Thunderbird < 78.0 | Nessus | Windows | 7/17/2020 | 3/1/2024 | high |
| 138933 | GLSA-202007-10 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 7/27/2020 | 2/28/2024 | high |
| 141760 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20201001) | Nessus | Scientific Linux Local Security Checks | 10/21/2020 | 2/14/2024 | high |
| 154543 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2021-0154) | Nessus | NewStart CGSL Local Security Checks | 10/27/2021 | 5/9/2022 | critical |
| 139811 | RHEL 8 : firefox (RHSA-2020:3555) | Nessus | Red Hat Local Security Checks | 8/26/2020 | 11/7/2024 | high |
| 138588 | Mozilla Thunderbird < 78.0 | Nessus | MacOS X Local Security Checks | 7/17/2020 | 3/1/2024 | high |
| 208548 | CentOS 7 : firefox (RHSA-2020:4080) | Nessus | CentOS Local Security Checks | 10/9/2024 | 10/9/2024 | high |
| 138493 | SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:1898-1) | Nessus | SuSE Local Security Checks | 7/15/2020 | 3/1/2024 | high |
| 138747 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-983) | Nessus | SuSE Local Security Checks | 7/20/2020 | 2/29/2024 | high |
| 140042 | Oracle Linux 8 : firefox (ELSA-2020-3557) | Nessus | Oracle Linux Local Security Checks | 8/28/2020 | 10/22/2024 | high |
| 145857 | CentOS 8 : firefox (CESA-2020:3557) | Nessus | CentOS Local Security Checks | 2/1/2021 | 1/24/2024 | high |
| 139851 | RHEL 8 : firefox (RHSA-2020:3559) | Nessus | Red Hat Local Security Checks | 8/26/2020 | 11/7/2024 | high |
| 200049 | RHEL 6 : firefox (Unpatched Vulnerability) | Nessus | Red Hat Local Security Checks | 6/3/2024 | 10/18/2024 | critical |
| 138084 | Mozilla Firefox < 78.0 | Nessus | MacOS X Local Security Checks | 7/2/2020 | 3/4/2024 | high |
| 138786 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-1017) | Nessus | SuSE Local Security Checks | 7/21/2020 | 2/29/2024 | high |
| 141414 | Oracle Linux 7 : firefox (ELSA-2020-4080) | Nessus | Oracle Linux Local Security Checks | 10/13/2020 | 10/22/2024 | high |
| 150683 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2020:14421-1) | Nessus | SuSE Local Security Checks | 6/10/2021 | 12/13/2023 | high |
| 138133 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Firefox vulnerabilities (USN-4408-1) | Nessus | Ubuntu Local Security Checks | 7/6/2020 | 8/29/2024 | high |
