| 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 |
| 283572 | Fedora 43 : firefox (2026-de370822e0) | Nessus | Fedora Local Security Checks | 2026/1/13 | 2026/2/13 | critical |
| 283709 | Mozilla Firefox < 147.0 | Nessus | Windows | 2026/1/14 | 2026/3/9 | critical |
| 282660 | Linux Distros Unpatched Vulnerability : CVE-2026-0891 | Nessus | Misc. | 2026/1/13 | 2026/4/16 | high |
| 284837 | Mozilla Thunderbird < 140.7 | Nessus | MacOS X Local Security Checks | 2026/1/15 | 2026/1/21 | 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 |
| 284838 | Mozilla Thunderbird < 147.0 | Nessus | MacOS X Local Security Checks | 2026/1/15 | 2026/2/24 | critical |
| 299362 | Fedora 42 : thunderbird (2026-6ca1769cc2) | Nessus | Fedora Local Security Checks | 2026/2/18 | 2026/2/18 | critical |
| 283707 | Mozilla Firefox ESR < 140.7 | Nessus | MacOS X Local Security Checks | 2026/1/14 | 2026/3/9 | high |
| 291273 | Oracle Linux 8 : firefox (ELSA-2026-0667) | Nessus | Oracle Linux Local Security Checks | 2026/1/17 | 2026/2/24 | high |
| 291310 | openSUSE 16 Security Update : MozillaFirefox (openSUSE-SU-2026:20041-1) | Nessus | SuSE Local Security Checks | 2026/1/18 | 2026/1/18 | high |
| 291356 | Debian dla-4442 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/1/19 | 2026/2/24 | high |
| 294859 | MiracleLinux 9 : firefox-140.7.0-1.el9_7.ML.1 (AXSA:2026-053:01) | Nessus | Miracle Linux Local Security Checks | 2026/1/21 | 2026/1/21 | high |
| 294899 | Oracle Linux 9 : thunderbird (ELSA-2026-0924) | Nessus | Oracle Linux Local Security Checks | 2026/1/21 | 2026/2/24 | high |
| 294967 | RockyLinux 9 : thunderbird (RLSA-2026:0924) | Nessus | Rocky Linux Local Security Checks | 2026/1/22 | 2026/1/22 | high |
| 296449 | SUSE SLED15 / SLES15 / openSUSE 15 Security Update : MozillaFirefox (SUSE-SU-2026:0260-1) | Nessus | SuSE Local Security Checks | 2026/1/24 | 2026/1/24 | high |
| 296760 | RHEL 9 : thunderbird (RHSA-2026:1414) | Nessus | Red Hat Local Security Checks | 2026/1/27 | 2026/1/27 | high |
| 297045 | RHEL 8 : thunderbird (RHSA-2026:1487) | Nessus | Red Hat Local Security Checks | 2026/1/28 | 2026/1/28 | high |
| 298010 | RHEL 9 : firefox (RHSA-2026:2044) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298060 | RHEL 8 : firefox (RHSA-2026:2074) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298360 | RockyLinux 8 : thunderbird (RLSA-2026:2220) | Nessus | Rocky Linux Local Security Checks | 2026/2/9 | 2026/2/9 | high |
| 299511 | Oracle Linux 7 : firefox (ELSA-2026-2231) | Nessus | Oracle Linux Local Security Checks | 2026/2/19 | 2026/2/19 | high |
| 284656 | Slackware Linux 15.0 / current mozilla-firefox Multiple Vulnerabilities (SSA:2026-014-02) | Nessus | Slackware Local Security Checks | 2026/1/14 | 2026/1/14 | high |
| 283706 | Mozilla Firefox < 147.0 | Nessus | MacOS X Local Security Checks | 2026/1/14 | 2026/3/9 | critical |
| 284667 | Fedora 42 : firefox (2026-0136a5ab4e) | Nessus | Fedora Local Security Checks | 2026/1/14 | 2026/2/12 | critical |
| 284809 | SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2026:0122-1) | Nessus | SuSE Local Security Checks | 2026/1/15 | 2026/2/24 | high |
| 288862 | RockyLinux 8 : firefox (RLSA-2026:0667) | Nessus | Rocky Linux Local Security Checks | 2026/1/16 | 2026/1/16 | high |
| 288863 | RockyLinux 9 : firefox (RLSA-2026:0694) | Nessus | Rocky Linux Local Security Checks | 2026/1/16 | 2026/1/16 | high |
| 291303 | Debian dsa-6103 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/1/17 | 2026/2/24 | high |
| 291346 | AlmaLinux 9 : firefox (ALSA-2026:0694) | Nessus | Alma Linux Local Security Checks | 2026/1/19 | 2026/1/19 | high |
| 294798 | SUSE SLED15 / SLES15 / openSUSE 15 Security Update : MozillaThunderbird (SUSE-SU-2026:0153-1) | Nessus | SuSE Local Security Checks | 2026/1/20 | 2026/1/20 | high |
| 294851 | RHEL 9 : thunderbird (RHSA-2026:0924) | Nessus | Red Hat Local Security Checks | 2026/1/21 | 2026/1/27 | high |
| 296667 | MiracleLinux 9 : thunderbird-140.7.0-1.el9_7.ML.1 (AXSA:2026-082:02) | Nessus | Miracle Linux Local Security Checks | 2026/1/27 | 2026/1/27 | high |
| 297659 | Ubuntu 22.04 LTS : Thunderbird vulnerabilities (USN-7991-1) | Nessus | Ubuntu Local Security Checks | 2026/2/3 | 2026/2/24 | medium |
| 298053 | RHEL 8 : firefox (RHSA-2026:2073) | Nessus | Red Hat Local Security Checks | 2026/2/5 | 2026/2/5 | high |
| 298407 | Oracle Linux 10 : thunderbird (ELSA-2026-2286) | Nessus | Oracle Linux Local Security Checks | 2026/2/9 | 2026/2/9 | high |
