| 303505 | Mozilla Thunderbird < 140.9 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 304017 | Oracle Linux 8:firefox (ELSA-2026-5932) | Nessus | Oracle Linux Local Security Checks | 2026/3/27 | 2026/3/27 | critical |
| 306080 | RHEL 9:firefox (RHSA-2026:7837) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306108 | RHEL 8:firefox (RHSA-2026:7840) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 303809 | RHEL 9:firefox (RHSA-2026:5930) | Nessus | Red Hat Local Security Checks | 2026/3/26 | 2026/3/26 | critical |
| 304018 | Oracle Linux 9:firefox (ELSA-2026-5930) | Nessus | Oracle Linux Local Security Checks | 2026/3/27 | 2026/3/27 | critical |
| 304316 | AlmaLinux 9:firefox (ALSA-2026:5930) | Nessus | Alma Linux Local Security Checks | 2026/3/30 | 2026/3/30 | critical |
| 306034 | RockyLinux 8:thunderbird (RLSA-2026:6917) | Nessus | Rocky Linux Local Security Checks | 2026/4/11 | 2026/4/11 | critical |
| 303471 | Mozilla Firefox < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 303504 | Mozilla Thunderbird < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 304477 | MiracleLinux 9:firefox-140.9.0-1.el9_7.ML.1 (AXSA:2026-372:05) | Nessus | Miracle Linux Local Security Checks | 2026/4/1 | 2026/4/2 | critical |
| 303745 | Debian dsa-6178:firefox-esr - 安全性更新 | Nessus | Debian Local Security Checks | 2026/3/25 | 2026/3/26 | critical |
| 303805 | RHEL 8:firefox (RHSA-2026:5932) | Nessus | Red Hat Local Security Checks | 2026/3/26 | 2026/3/26 | critical |
| 304314 | AlmaLinux 10:firefox (ALSA-2026:5931) | Nessus | Alma Linux Local Security Checks | 2026/3/30 | 2026/3/30 | critical |
| 304538 | AlmaLinux 10:thunderbird (ALSA-2026:6342) | Nessus | Alma Linux Local Security Checks | 2026/4/1 | 2026/4/1 | critical |
| 305150 | RockyLinux 9:thunderbird (RLSA-2026:6188) | Nessus | Rocky Linux Local Security Checks | 2026/4/7 | 2026/4/7 | critical |
| 305755 | RockyLinux 10:thunderbird (RLSA-2026:6342) | Nessus | Rocky Linux Local Security Checks | 2026/4/9 | 2026/4/9 | critical |
| 306109 | RHEL 10:firefox (RHSA-2026:7843) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 303471 | Mozilla Firefox < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 303504 | Mozilla Thunderbird < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 304477 | MiracleLinux 9:firefox-140.9.0-1.el9_7.ML.1 (AXSA:2026-372:05) | Nessus | Miracle Linux Local Security Checks | 2026/4/1 | 2026/4/2 | critical |
| 303745 | Debian dsa-6178:firefox-esr - 安全更新 | Nessus | Debian Local Security Checks | 2026/3/25 | 2026/3/26 | critical |
| 303805 | RHEL 8:firefox (RHSA-2026:5932) | Nessus | Red Hat Local Security Checks | 2026/3/26 | 2026/3/26 | critical |
| 304314 | AlmaLinux 10:firefox (ALSA-2026:5931) | Nessus | Alma Linux Local Security Checks | 2026/3/30 | 2026/3/30 | critical |
| 304538 | AlmaLinux 10:thunderbird (ALSA-2026:6342) | Nessus | Alma Linux Local Security Checks | 2026/4/1 | 2026/4/1 | critical |
| 305150 | RockyLinux 9:thunderbird (RLSA-2026:6188) | Nessus | Rocky Linux Local Security Checks | 2026/4/7 | 2026/4/7 | critical |
| 305755 | RockyLinux 10 : thunderbird (RLSA-2026:6342) | Nessus | Rocky Linux Local Security Checks | 2026/4/9 | 2026/4/9 | critical |
| 306109 | RHEL 10:firefox (RHSA-2026:7843) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306513 | RHEL 9 : thunderbird (RHSA-2026:8286) | Nessus | Red Hat Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306112 | RHEL 9 : firefox (RHSA-2026:7839) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 303808 | RHEL 10: firefox (RHSA-2026:5931) | Nessus | Red Hat Local Security Checks | 2026/3/26 | 2026/3/26 | critical |
| 304149 | Oracle Linux 10: firefox (ELSA-2026-5931) | Nessus | Oracle Linux Local Security Checks | 2026/3/28 | 2026/3/28 | critical |
| 304234 | SUSE SLES12 セキュリティ更新 : MozillaFirefox (SUSE-SU-2026:1127-1) | Nessus | SuSE Local Security Checks | 2026/3/29 | 2026/3/29 | critical |
| 304317 | AlmaLinux 8 : firefox (ALSA-2026:5932) | Nessus | Alma Linux Local Security Checks | 2026/3/30 | 2026/3/30 | critical |
| 304736 | AlmaLinux 9 : thunderbird (ALSA-2026:6188) | Nessus | Alma Linux Local Security Checks | 2026/4/3 | 2026/4/3 | critical |
| 305131 | RockyLinux 9 : firefox (RLSA-2026:5930) | Nessus | Rocky Linux Local Security Checks | 2026/4/7 | 2026/4/7 | critical |
| 306085 | RHEL 9 : firefox (RHSA-2026:7845) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306104 | RHEL 9 : firefox (RHSA-2026:7841) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306162 | RHEL 8: firefox (RHSA-2026:7858) | Nessus | Red Hat Local Security Checks | 2026/4/13 | 2026/4/13 | critical |
| 306512 | RHEL 9 : thunderbird (RHSA-2026:8290) | Nessus | Red Hat Local Security Checks | 2026/4/15 | 2026/4/15 | critical |
| 306626 | RHEL 9 : thunderbird (RHSA-2026:8287) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306646 | RHEL 10: thunderbird (RHSA-2026:8315) | Nessus | Red Hat Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 306652 | AlmaLinux 8 : thunderbird (ALSA-2026:6917) | Nessus | Alma Linux Local Security Checks | 2026/4/16 | 2026/4/16 | critical |
| 307578 | RHEL 8: thunderbird (RHSA-2026:8850) | Nessus | Red Hat Local Security Checks | 2026/4/20 | 2026/4/20 | critical |
| 303471 | Mozilla Firefox < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 303504 | Mozilla Thunderbird < 149.0 | Nessus | MacOS X Local Security Checks | 2026/3/24 | 2026/3/27 | critical |
| 304477 | MiracleLinux 9 : firefox-140.9.0-1.el9_7.ML.1 (AXSA:2026-372:05) | Nessus | Miracle Linux Local Security Checks | 2026/4/1 | 2026/4/2 | critical |
| 303745 | Debian dsa-6178 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/3/25 | 2026/3/26 | critical |
| 303805 | RHEL 8: firefox (RHSA-2026:5932) | Nessus | Red Hat Local Security Checks | 2026/3/26 | 2026/3/26 | critical |
| 304314 | AlmaLinux 10 : firefox (ALSA-2026:5931) | Nessus | Alma Linux Local Security Checks | 2026/3/30 | 2026/3/30 | critical |