| 297019 | RHEL 8 : thunderbird (RHSA-2026:1471) | Nessus | Red Hat Local Security Checks | 2026/1/28 | 2026/1/28 | high |
| 298361 | RHEL 10 : thunderbird (RHSA-2026:2286) | Nessus | Red Hat Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 298481 | AlmaLinux 8 : thunderbird (ALSA-2026:2220) | Nessus | Alma Linux Local Security Checks | 2026/2/10 | 2026/2/10 | high |
| 353979 | Rocky Linux 9 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_0924) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 284836 | Mozilla Thunderbird < 140.7 | Nessus | Windows | 2026/1/15 | 2026/10/21 | high |
| 287950 | Debian dsa-6101 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/1/15 | 2026/1/15 | high |
| 296495 | AlmaLinux 9 : thunderbird (ALSA-2026:0924) | Nessus | Alma Linux Local Security Checks | 2026/1/24 | 2026/1/24 | high |
| 298011 | RHEL 8 : firefox (RHSA-2026:2069) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298016 | RHEL 8 : firefox (RHSA-2026:2070) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298018 | RHEL 9 : firefox (RHSA-2026:2041) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298061 | RHEL 9 : firefox (RHSA-2026:2043) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298394 | RHEL 10 : firefox (RHSA-2026:2271) | Nessus | Red Hat Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 298506 | AlmaLinux 10 : firefox (ALSA-2026:2271) | Nessus | Alma Linux Local Security Checks | 2026/2/10 | 2026/2/10 | high |
| 299017 | AlmaLinux 8 : firefox (ALSA-2026:0667) | Nessus | Alma Linux Local Security Checks | 2026/2/13 | 2026/2/13 | high |
| 356350 | Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_2220) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 356703 | Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2026_0667) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 278135 | Mozilla Thunderbird < 146.0 | Nessus | Windows | 2025/12/10 | 2026/2/25 | critical |
| 278137 | Mozilla Thunderbird < 146.0 | Nessus | MacOS X Local Security Checks | 2025/12/10 | 2026/2/25 | critical |
| 337053 | Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101130) | Nessus | Unity Linux Local Security Checks | 2026/8/17 | 2026/8/17 | high |
| 286369 | RHEL 9 : firefox (RHSA-2026:0694) | Nessus | Red Hat Local Security Checks | 2026/1/15 | 2026/1/15 | high |
| 287949 | Debian dla-4439 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/1/15 | 2026/1/15 | high |
| 296696 | RHEL 9 : thunderbird (RHSA-2026:1320) | Nessus | Red Hat Local Security Checks | 2026/1/27 | 2026/1/27 | high |
| 298017 | RHEL 9 : firefox (RHSA-2026:2047) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298335 | RHEL 8 : thunderbird (RHSA-2026:2220) | Nessus | Red Hat Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 298339 | RHEL 7 : firefox (RHSA-2026:2231) | Nessus | Red Hat Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 298405 | Oracle Linux 10 : firefox (ELSA-2026-2271) | Nessus | Oracle Linux Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 298413 | Oracle Linux 8 : thunderbird (ELSA-2026-2220) | Nessus | Oracle Linux Local Security Checks | 2026/2/10 | 2026/2/10 | high |
| 298500 | AlmaLinux 10 : thunderbird (ALSA-2026:2286) | Nessus | Alma Linux Local Security Checks | 2026/2/10 | 2026/2/10 | high |
| 299567 | Amazon Linux 2023 : firefox (ALAS2023-2026-1429) | Nessus | Amazon Linux Local Security Checks | 2026/2/19 | 2026/2/19 | high |
| 300211 | MiracleLinux 8 : thunderbird-140.7.0-1.el8_10.ML.1 (AXSA:2026-240:03) | Nessus | Miracle Linux Local Security Checks | 2026/3/2 | 2026/3/2 | high |
| 284837 | Mozilla Thunderbird < 140.7 | Nessus | MacOS X Local Security Checks | 2026/1/15 | 2026/10/21 | high |
| 278638 | Fedora 43 : firefox (2025-f20b9f321d) | Nessus | Fedora Local Security Checks | 2025/12/14 | 2026/2/24 | critical |
