| 155075 | RHEL 8: firefox (RHSA-2021: 4607) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 4/28/2024 | critical |
| 153880 | Mozilla Firefox < 93.0 | Nessus | MacOS X Local Security Checks | 10/5/2021 | 5/9/2022 | critical |
| 155920 | Mozilla Thunderbird < 91.4.0 | Nessus | MacOS X Local Security Checks | 12/8/2021 | 11/22/2023 | critical |
| 156144 | openSUSE 15 Security Update : MozillaFirefox (openSUSE-SU-2021:1575-1) | Nessus | SuSE Local Security Checks | 12/17/2021 | 12/30/2021 | high |
| 155920 | Mozilla Thunderbird < 91.4.0 | Nessus | MacOS X Local Security Checks | 12/8/2021 | 11/22/2023 | critical |
| 153880 | Mozilla Firefox < 93.0 | Nessus | MacOS X Local Security Checks | 10/5/2021 | 5/9/2022 | critical |
| 155920 | Mozilla Thunderbird < 91.4.0 | Nessus | MacOS X Local Security Checks | 12/8/2021 | 11/22/2023 | critical |
| 154969 | CentOS 8 : firefox（CESA-2021：4123) | Nessus | CentOS Local Security Checks | 11/9/2021 | 3/17/2022 | critical |
| 153880 | Mozilla Firefox < 93.0 | Nessus | MacOS X Local Security Checks | 10/5/2021 | 5/9/2022 | critical |
| 153880 | Mozilla Firefox < 93.0 | Nessus | MacOS X Local Security Checks | 10/5/2021 | 5/9/2022 | critical |
| 155075 | RHEL 8 : firefox (RHSA-2021:4607) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 4/28/2024 | critical |
| 157736 | Rocky Linux 8 : firefox (RLSA-2021:4123) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 11/6/2023 | critical |
| 155920 | Mozilla Thunderbird < 91.4.0 | Nessus | MacOS X Local Security Checks | 12/8/2021 | 11/22/2023 | critical |
| 156144 | openSUSE 15 セキュリティ更新：MozillaFirefox (openSUSE-SU-2021:1575-1) | Nessus | SuSE Local Security Checks | 12/17/2021 | 12/30/2021 | high |
| 155075 | RHEL 8：firefox (RHSA-2021: 4607) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 4/28/2024 | critical |
| 155075 | RHEL 8：firefox (RHSA-2021: 4607) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 4/28/2024 | critical |
| 163228 | Amazon Linux 2：thunderbird (ALAS-2022-1818) | Nessus | Amazon Linux Local Security Checks | 7/15/2022 | 10/17/2023 | critical |
| 154969 | CentOS 8 : firefox (CESA-2021:4123) | Nessus | CentOS Local Security Checks | 11/9/2021 | 3/17/2022 | critical |
| 156191 | Debian DSA-5026-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 12/19/2021 | 3/17/2022 | critical |
| 163228 | Amazon Linux 2 : thunderbird (ALAS-2022-1818) | Nessus | Amazon Linux Local Security Checks | 7/15/2022 | 10/17/2023 | critical |
| 154969 | CentOS 8：firefox (CESA-2021: 4123) | Nessus | CentOS Local Security Checks | 11/9/2021 | 3/17/2022 | critical |
| 154969 | CentOS 8：firefox (CESA-2021: 4123) | Nessus | CentOS Local Security Checks | 11/9/2021 | 3/17/2022 | critical |
| 156191 | Debian DSA-5026-1：firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 12/19/2021 | 3/17/2022 | critical |
| 156191 | Debian DSA-5026-1：firefox-esr - 安全性更新 | Nessus | Debian Local Security Checks | 12/19/2021 | 3/17/2022 | critical |
| 154876 | Mozilla Thunderbird < 91.3 | Nessus | MacOS X Local Security Checks | 11/3/2021 | 3/17/2022 | critical |
| 154942 | RHEL 8 : thunderbird (RHSA-2021:4133) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/23/2024 | critical |
| 156191 | Debian DSA-5026-1：firefox-esr - 安全更新 | Nessus | Debian Local Security Checks | 12/19/2021 | 3/17/2022 | critical |
| 154875 | Mozilla Thunderbird < 91.3 | Nessus | Windows | 11/3/2021 | 3/17/2022 | critical |
| 154909 | RHEL 8 : firefox (RHSA-2021:4123) | Nessus | Red Hat Local Security Checks | 11/5/2021 | 4/28/2024 | critical |
| 155023 | RHEL 8 : firefox (RHSA-2021:4605) | Nessus | Red Hat Local Security Checks | 11/10/2021 | 4/28/2024 | critical |
| 153881 | Mozilla Firefox < 93.0 | Nessus | Windows | 10/5/2021 | 5/9/2022 | critical |
| 159007 | GLSA-202202-03 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/17/2022 | 11/6/2023 | critical |
| 154944 | RHEL 8 : thunderbird（RHSA-2021：4130) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 154947 | RHEL 8 : thunderbird（RHSA-2021：4132) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 163228 | Amazon Linux 2：thunderbird (ALAS-2022-1818) | Nessus | Amazon Linux Local Security Checks | 7/15/2022 | 10/17/2023 | critical |
| 163228 | Amazon Linux 2：thunderbird (ALAS-2022-1818) | Nessus | Amazon Linux Local Security Checks | 7/15/2022 | 10/17/2023 | critical |
| 155956 | RHEL 8: firefox (RHSA-2021: 5015) | Nessus | Red Hat Local Security Checks | 12/9/2021 | 4/28/2024 | critical |
| 155958 | Oracle Linux 7：Firefox (ELSA-2021-5014 ) | Nessus | Oracle Linux Local Security Checks | 12/9/2021 | 12/30/2021 | high |
| 155970 | Ubuntu 18.04LTS / 20.04LTS : Firefox の脆弱性 (USN-5186-1) | Nessus | Ubuntu Local Security Checks | 12/10/2021 | 10/16/2023 | high |
| 155974 | RHEL 7 : thunderbird（RHSA-2021：5046) | Nessus | Red Hat Local Security Checks | 12/10/2021 | 4/28/2024 | critical |
| 155983 | RHEL 8 : thunderbird（RHSA-2021：5047) | Nessus | Red Hat Local Security Checks | 12/10/2021 | 4/28/2024 | critical |
| 154944 | RHEL 8：thunderbird (RHSA-2021: 4130) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 154947 | RHEL 8：thunderbird (RHSA-2021: 4132) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 156457 | Debian DLA-2874-1 : thunderbird - LTS security update | Nessus | Debian Local Security Checks | 1/4/2022 | 5/6/2022 | critical |
| 154875 | Mozilla Thunderbird < 91.3 | Nessus | Windows | 11/3/2021 | 3/17/2022 | critical |
| 154909 | RHEL 8: firefox（RHSA-2021：4123) | Nessus | Red Hat Local Security Checks | 11/5/2021 | 4/28/2024 | critical |
| 155023 | RHEL 8: firefox (RHSA-2021: 4605) | Nessus | Red Hat Local Security Checks | 11/10/2021 | 4/28/2024 | critical |
| 154944 | RHEL 8：thunderbird (RHSA-2021: 4130) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 154947 | RHEL 8：thunderbird (RHSA-2021: 4132) | Nessus | Red Hat Local Security Checks | 11/6/2021 | 4/28/2024 | critical |
| 159007 | GLSA-202202-03：Mozilla Firefox：多個弱點 | Nessus | Gentoo Local Security Checks | 3/17/2022 | 11/6/2023 | critical |
