| 151812 | Debian DLA-2711-1：thunderbird - LTS セキュリティ更新 | Nessus | Debian Local Security Checks | 2021/7/19 | 2025/1/24 | high |
| 152076 | RHEL 8 : thunderbird（RHSA-2021：2883) | Nessus | Red Hat Local Security Checks | 2021/7/26 | 2024/11/7 | high |
| 152168 | CentOS 8：thunderbird（CESA-2021：2883） | Nessus | CentOS Local Security Checks | 2021/8/1 | 2023/12/6 | high |
| 157838 | Rocky Linux 8thunderbirdRLSA-2021:2883 | Nessus | Rocky Linux Local Security Checks | 2022/2/9 | 2023/11/6 | high |
| 184821 | Rocky Linux 8firefoxRLSA-2021:2743 | Nessus | Rocky Linux Local Security Checks | 2023/11/7 | 2023/11/7 | high |
| 208618 | CentOS 7 : thunderbird (RHSA-2021:2881) | Nessus | CentOS Local Security Checks | 2024/10/9 | 2024/10/9 | high |
| 293914 | MiracleLinux 8thunderbird-78.12.0-3.el8.ML.1AXSA:2021-2308:14 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 294228 | MiracleLinux 4firefox-78.12.0-1.0.1.AXS4AXSA:2021-2238:17 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 294662 | MiracleLinux 8firefox-78.12.0-1.el8.ML.1AXSA:2021-2303:20 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 151083 | openSUSE 15 セキュリティ更新：chromium（openSUSE-SU-2021:0881-1） | Nessus | SuSE Local Security Checks | 2021/6/28 | 2022/1/18 | high |
| 151198 | openSUSE 15 セキュリティ更新：chromium（openSUSE-SU-2021:0938-1） | Nessus | SuSE Local Security Checks | 2021/7/1 | 2022/1/18 | high |
| 151573 | Mozilla Firefox ESR < 78.12 | Nessus | MacOS X Local Security Checks | 2021/7/13 | 2025/11/18 | high |
| 151613 | Mozilla Thunderbird < 78.12 | Nessus | Windows | 2021/7/13 | 2025/11/18 | high |
| 151681 | Oracle Linux 8：Firefox（ELSA-2021-2743） | Nessus | Oracle Linux Local Security Checks | 2021/7/16 | 2024/10/22 | high |
| 151682 | Oracle Linux 7：Firefox（ELSA-2021-2741） | Nessus | Oracle Linux Local Security Checks | 2021/7/16 | 2024/10/22 | high |
| 151805 | SUSE SLED12 / SLES12 セキュリティ更新プログラム: MozillaFirefox (SUSE-SU-2021:2389-1) | Nessus | SuSE Local Security Checks | 2021/7/17 | 2023/7/13 | high |
| 151820 | openSUSE 15 セキュリティ更新: MozillaFirefox (openSUSE-SU-2021:2393-1) | Nessus | SuSE Local Security Checks | 2021/7/20 | 2023/12/7 | high |
| 152093 | Oracle Linux 8：thunderbird（ELSA-2021-2883） | Nessus | Oracle Linux Local Security Checks | 2021/7/27 | 2024/10/22 | high |
| 152113 | SUSE SLES15セキュリティ更新プログラム: MozillaFirefox (SUSE-SU-2021:2478-1) | Nessus | SuSE Local Security Checks | 2021/7/28 | 2023/7/13 | high |
| 294564 | MiracleLinux 7firefox-78.12.0-1.0.1.el7.AXS7AXSA:2021-2225:16 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 151668 | RHEL 8: firefox（RHSA-2021：2742) | Nessus | Red Hat Local Security Checks | 2021/7/15 | 2024/11/7 | high |
| 151800 | Ubuntu 18.04LTS / 20.04LTS: Firefox の脆弱性 (USN-5011-1) | Nessus | Ubuntu Local Security Checks | 2021/7/16 | 2024/8/27 | high |
| 152074 | RHEL 7 : thunderbird（RHSA-2021：2881) | Nessus | Red Hat Local Security Checks | 2021/7/26 | 2024/11/7 | high |
| 152097 | RHEL 8 : thunderbird（RHSA-2021：2914) | Nessus | Red Hat Local Security Checks | 2021/7/27 | 2024/11/7 | high |
| 152219 | openSUSE 15 セキュリティ更新: MozillaThunderbird (openSUSE-SU-2021:1091-1) | Nessus | SuSE Local Security Checks | 2021/8/5 | 2023/12/6 | high |
| 152953 | Ubuntu 18.04LTS / 20.04LTS: Thunderbird の脆弱性 (USN-5058-1) | Nessus | Ubuntu Local Security Checks | 2021/9/1 | 2024/8/27 | high |
| 150702 | FreeBSD：chromium -- 複数の脆弱性（20b3ab21-c9df-11eb-8558-3065ec8fd3ec） | Nessus | FreeBSD Local Security Checks | 2021/6/11 | 2021/11/30 | high |
| 151574 | Mozilla Firefox ESR < 78.12 | Nessus | Windows | 2021/7/13 | 2025/11/18 | high |
| 151612 | Mozilla Thunderbird < 78.12 | Nessus | MacOS X Local Security Checks | 2021/7/13 | 2025/11/18 | high |
| 151667 | Debian DSA-4939-1：firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 2021/7/15 | 2025/1/24 | high |
| 151670 | RHEL 8: firefox（RHSA-2021：2740) | Nessus | Red Hat Local Security Checks | 2021/7/15 | 2024/11/7 | high |
| 151671 | RHEL 7：firefox（RHSA-2021：2741) | Nessus | Red Hat Local Security Checks | 2021/7/15 | 2024/11/7 | high |
| 151813 | SUSE SLED15 / SLES15 セキュリティ更新プログラム: MozillaFirefox (SUSE-SU-2021:2393-1) | Nessus | SuSE Local Security Checks | 2021/7/20 | 2023/12/7 | high |
| 151841 | openSUSE 15 セキュリティ更新: MozillaFirefox (openSUSE-SU-2021:1066-1) | Nessus | SuSE Local Security Checks | 2021/7/21 | 2023/12/7 | high |
| 152010 | openSUSE 15 セキュリティ更新: MozillaThunderbird (openSUSE-SU-2021:2458-1) | Nessus | SuSE Local Security Checks | 2021/7/23 | 2023/12/7 | high |
| 152023 | SUSE SLED15/ SLES15セキュリティ更新プログラム: MozillaThunderbird (SUSE-SU-2021:2458-1) | Nessus | SuSE Local Security Checks | 2021/7/23 | 2023/7/13 | high |
| 153417 | Amazon Linux 2：thunderbird（ALAS-2021-1709） | Nessus | Amazon Linux Local Security Checks | 2021/9/16 | 2024/12/11 | high |
| 294170 | MiracleLinux 4thunderbird-78.12.0-2.0.1.AXS4AXSA:2021-2270:11 | Nessus | Miracle Linux Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 150430 | 91.0.4472.101 より前の Google Chrome の複数の脆弱性 | Nessus | Windows | 2021/6/9 | 2025/11/20 | high |
| 150721 | Microsoft Edge (chromium) < 91.0.864.48 の複数の脆弱性 | Nessus | Windows | 2021/6/11 | 2021/11/30 | high |
| 151572 | Mozilla Firefox < 90.0 | Nessus | MacOS X Local Security Checks | 2021/7/13 | 2025/11/18 | critical |
| 151669 | RHEL 8 : firefox (RHSA-2021:2743) | Nessus | Red Hat Local Security Checks | 2021/7/15 | 2024/11/7 | high |
| 151674 | CentOS 7 : firefox (RHSA-2021:2741) | Nessus | CentOS Local Security Checks | 2021/7/15 | 2024/10/9 | high |
| 151678 | Scientific Linux Security Update : firefox on SL7.x i686/x86_64 (2021:2741) | Nessus | Scientific Linux Local Security Checks | 2021/7/15 | 2023/12/8 | high |
| 151797 | CentOS 8 : firefox (CESA-2021:2743) | Nessus | CentOS Local Security Checks | 2021/7/16 | 2023/12/7 | high |
| 152077 | RHEL 8 : thunderbird (RHSA-2021:2882) | Nessus | Red Hat Local Security Checks | 2021/7/26 | 2024/11/8 | high |
| 152086 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2021:2881) | Nessus | Scientific Linux Local Security Checks | 2021/7/26 | 2023/12/6 | high |
| 152095 | Oracle Linux 7 : thunderbird (ELSA-2021-2881) | Nessus | Oracle Linux Local Security Checks | 2021/7/27 | 2024/10/22 | high |
| 160768 | NewStart CGSL MAIN 6.02 : firefox Multiple Vulnerabilities (NS-SA-2022-0052) | Nessus | NewStart CGSL Local Security Checks | 2022/5/9 | 2023/10/30 | high |
| 160869 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2022-0041) | Nessus | NewStart CGSL Local Security Checks | 2022/5/10 | 2025/3/6 | high |
