| 136775 | CentOS 6：thunderbird（RHSA-2020:2049） | Nessus | CentOS Local Security Checks | 2020/5/22 | 2024/10/9 | critical |
| 145906 | CentOS 8：thunderbird（CESA-2020: 2046） | Nessus | CentOS Local Security Checks | 2021/2/1 | 2024/1/24 | critical |
| 246095 | Linux Distros のパッチ未適用の脆弱性: CVE-2020-12387 | Nessus | Misc. | 2025/8/8 | 2025/8/8 | high |
| 136351 | RHEL 7 : firefox (RHSA-2020:2037) | Nessus | Red Hat Local Security Checks | 2020/5/6 | 2024/11/7 | critical |
| 136358 | Mozilla Thunderbird < 68.8.0 | Nessus | MacOS X Local Security Checks | 2020/5/7 | 2025/11/18 | critical |
| 136359 | Mozilla Thunderbird < 68.8.0 | Nessus | Windows | 2020/5/7 | 2025/11/18 | critical |
| 136374 | Debian DSA-4678-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2020/5/7 | 2024/3/13 | critical |
| 136390 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20200506) | Nessus | Scientific Linux Local Security Checks | 2020/5/7 | 2024/3/13 | critical |
| 136392 | Slackware 14.2 / current : mozilla-firefox (SSA:2020-126-01) | Nessus | Slackware Local Security Checks | 2020/5/7 | 2024/3/13 | critical |
| 136418 | Oracle Linux 7 : firefox (ELSA-2020-2037) | Nessus | Oracle Linux Local Security Checks | 2020/5/8 | 2024/10/23 | critical |
| 136476 | RHEL 8 : thunderbird (RHSA-2020:2046) | Nessus | Red Hat Local Security Checks | 2020/5/11 | 2024/11/7 | critical |
| 136654 | SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:1218-1) | Nessus | SuSE Local Security Checks | 2020/5/15 | 2024/3/12 | critical |
| 180959 | Oracle Linux 6 : firefox (ELSA-2020-2036) | Nessus | Oracle Linux Local Security Checks | 2023/9/7 | 2024/10/23 | critical |
| 136342 | RHEL 8 : firefox (RHSA-2020:2031) | Nessus | Red Hat Local Security Checks | 2020/5/6 | 2024/11/7 | critical |
| 136428 | Debian DLA-2206-1 : thunderbird security update | Nessus | Debian Local Security Checks | 2020/5/11 | 2024/3/13 | critical |
| 136600 | Oracle Linux 8 : thunderbird (ELSA-2020-2046) | Nessus | Oracle Linux Local Security Checks | 2020/5/14 | 2024/10/22 | critical |
| 136772 | CentOS 6 : firefox (RHSA-2020:2036) | Nessus | CentOS Local Security Checks | 2020/5/22 | 2024/10/9 | critical |
| 291685 | MiracleLinux 4 : firefox-68.8.0-1.0.1.AXS4 (AXSA:2020-100:11) | Nessus | Miracle Linux Local Security Checks | 2026/1/19 | 2026/1/19 | critical |
| 143948 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0097) | Nessus | NewStart CGSL Local Security Checks | 2020/12/9 | 2023/4/25 | critical |
| 147312 | NewStart CGSL MAIN 4.06 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0002) | Nessus | NewStart CGSL Local Security Checks | 2021/3/10 | 2023/4/25 | critical |
| 136752 | Amazon Linux 2 : thunderbird (ALAS-2020-1429) | Nessus | Amazon Linux Local Security Checks | 2020/5/21 | 2024/12/11 | critical |
| 143928 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2020-0064) | Nessus | NewStart CGSL Local Security Checks | 2020/12/9 | 2023/4/25 | critical |
| 136354 | RHEL 6 : firefox (RHSA-2020:2036) | Nessus | Red Hat Local Security Checks | 2020/5/6 | 2024/11/7 | critical |
| 136356 | Mozilla Firefox ESR < 68.8 | Nessus | MacOS X Local Security Checks | 2020/5/7 | 2025/11/18 | critical |
| 136389 | Scientific Linux Security Update : firefox on SL6.x i386/x86_64 (20200506) | Nessus | Scientific Linux Local Security Checks | 2020/5/7 | 2024/3/13 | critical |
| 136403 | Mozilla Firefox < 76.0 | Nessus | MacOS X Local Security Checks | 2020/5/7 | 2025/11/18 | critical |
| 136431 | Debian DSA-4683-1 : thunderbird - security update | Nessus | Debian Local Security Checks | 2020/5/11 | 2024/3/13 | critical |
| 136461 | openSUSE Security Update : MozillaThunderbird (openSUSE-2020-643) | Nessus | SuSE Local Security Checks | 2020/5/11 | 2024/3/13 | critical |
| 136477 | RHEL 6 : thunderbird (RHSA-2020:2049) | Nessus | Red Hat Local Security Checks | 2020/5/11 | 2024/11/7 | critical |
| 136649 | SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:1209-1) | Nessus | SuSE Local Security Checks | 2020/5/15 | 2024/3/12 | critical |
| 180897 | Oracle Linux 8 : firefox (ELSA-2020-2031) | Nessus | Oracle Linux Local Security Checks | 2023/9/7 | 2024/10/23 | critical |
| 180988 | Oracle Linux 6 : thunderbird (ELSA-2020-2049) | Nessus | Oracle Linux Local Security Checks | 2023/9/7 | 2024/10/22 | critical |
| 147407 | NewStart CGSL MAIN 4.06 : firefox Multiple Vulnerabilities (NS-SA-2021-0004) | Nessus | NewStart CGSL Local Security Checks | 2021/3/10 | 2023/4/25 | critical |
| 136344 | RHEL 8 : firefox (RHSA-2020:2033) | Nessus | Red Hat Local Security Checks | 2020/5/6 | 2024/11/7 | critical |
| 136357 | Mozilla Firefox ESR < 68.8 | Nessus | Windows | 2020/5/7 | 2025/11/18 | critical |
| 136404 | Mozilla Firefox < 76.0 | Nessus | Windows | 2020/5/7 | 2025/11/18 | critical |
| 136450 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-621) | Nessus | SuSE Local Security Checks | 2020/5/11 | 2024/3/13 | critical |
| 136470 | RHEL 8 : thunderbird (RHSA-2020:2048) | Nessus | Red Hat Local Security Checks | 2020/5/11 | 2024/11/7 | critical |
| 136471 | RHEL 8 : thunderbird (RHSA-2020:2047) | Nessus | Red Hat Local Security Checks | 2020/5/11 | 2024/11/7 | critical |
| 136475 | RHEL 7 : thunderbird (RHSA-2020:2050) | Nessus | Red Hat Local Security Checks | 2020/5/11 | 2024/11/7 | critical |
| 136540 | GLSA-202005-03 : Mozilla Thunderbird: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 2020/5/13 | 2024/3/12 | critical |
| 136543 | Oracle Linux 7 : thunderbird (ELSA-2020-2050) | Nessus | Oracle Linux Local Security Checks | 2020/5/13 | 2024/10/22 | critical |
| 136658 | SUSE SLED15 / SLES15 Security Update : MozillaThunderbird (SUSE-SU-2020:1225-1) | Nessus | SuSE Local Security Checks | 2020/5/15 | 2024/3/12 | critical |
| 136773 | CentOS 7 : firefox (RHSA-2020:2037) | Nessus | CentOS Local Security Checks | 2020/5/22 | 2024/10/9 | critical |
| 136776 | CentOS 7 : thunderbird (RHSA-2020:2050) | Nessus | CentOS Local Security Checks | 2020/5/22 | 2024/10/9 | critical |
| 136894 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Thunderbird vulnerabilities (USN-4373-1) | Nessus | Ubuntu Local Security Checks | 2020/5/27 | 2024/8/27 | critical |
| 150555 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2020:14359-1) | Nessus | SuSE Local Security Checks | 2021/6/10 | 2023/12/26 | critical |
| 293841 | MiracleLinux 4 : thunderbird-68.8.0-1.AXS4 (AXSA:2020-057:04) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 294339 | MiracleLinux 7 : firefox-68.8.0-1.0.1.el7.AXS7 (AXSA:2020-073:10) | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | critical |
| 143912 | NewStart CGSL CORE 5.04 / MAIN 5.04 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0074) | Nessus | NewStart CGSL Local Security Checks | 2020/12/9 | 2023/4/25 | critical |
