| 328772 | Mozilla Firefox ESR < 140.13 | Nessus | MacOS X Local Security Checks | 2026/7/21 | 2026/7/31 | critical |
| 329074 | Debian dla-4695 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/7/22 | 2026/7/27 | critical |
| 329089 | Mozilla Thunderbird < 140.13 | Nessus | MacOS X Local Security Checks | 2026/7/22 | 2026/7/31 | critical |
| 329998 | Fedora 43 : firefox (2026-6dab7a3eff) | Nessus | Fedora Local Security Checks | 2026/7/26 | 2026/8/28 | critical |
| 328771 | Mozilla Firefox ESR < 140.13 | Nessus | Windows | 2026/7/21 | 2026/7/31 | critical |
| 329091 | Mozilla Thunderbird < 140.13 | Nessus | Windows | 2026/7/22 | 2026/7/31 | critical |
| 329294 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:3200-1) | Nessus | SuSE Local Security Checks | 2026/7/24 | 2026/7/27 | critical |
| 329504 | SUSE SLED15: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:3221-1) | Nessus | SuSE Local Security Checks | 2026/7/25 | 2026/7/31 | critical |
| 330443 | RHEL 8 : firefox (RHSA-2026:47105) | Nessus | Red Hat Local Security Checks | 2026/7/28 | 2026/7/31 | critical |
| 330449 | RHEL 10 : firefox (RHSA-2026:47101) | Nessus | Red Hat Local Security Checks | 2026/7/28 | 2026/7/31 | critical |
| 331715 | RHEL 9 : firefox (RHSA-2026:47104) | Nessus | Red Hat Local Security Checks | 2026/8/3 | 2026/8/6 | critical |
| 332757 | Oracle Linux 9 : thunderbird (ELSA-2026-49921) | Nessus | Oracle Linux Local Security Checks | 2026/8/5 | 2026/8/5 | critical |
| 333101 | AlmaLinux 10 : thunderbird (ALSA-2026:49621) | Nessus | Alma Linux Local Security Checks | 2026/8/6 | 2026/8/6 | critical |
| 333135 | TencentOS Server 3: firefox (TSSA-2026:0820) | Nessus | Tencent Local Security Checks | 2026/8/6 | 2026/8/6 | critical |
| 333600 | Debian dla-4727 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/8/10 | 2026/8/10 | critical |
| 334919 | RHEL 9 : firefox (RHSA-2026:54249) | Nessus | Red Hat Local Security Checks | 2026/8/12 | 2026/8/12 | critical |
| 329430 | Linux Distros Unpatched Vulnerability : CVE-2026-16391 | Nessus | Misc. | 2026/7/25 | 2026/8/12 | high |
| 328774 | Mozilla Firefox < 153.0 | Nessus | MacOS X Local Security Checks | 2026/7/21 | 2026/7/31 | critical |
| 329088 | Mozilla Thunderbird < 153.0 | Nessus | Windows | 2026/7/22 | 2026/7/31 | critical |
| 329090 | Mozilla Thunderbird < 153.0 | Nessus | MacOS X Local Security Checks | 2026/7/22 | 2026/7/31 | critical |
| 331325 | Oracle Linux 9 : firefox (ELSA-2026-47104) | Nessus | Oracle Linux Local Security Checks | 2026/7/31 | 2026/7/31 | critical |
| 333528 | Debian dsa-6418 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/8/8 | 2026/8/8 | critical |
| 334551 | RHEL 8 : thunderbird (RHSA-2026:53455) | Nessus | Red Hat Local Security Checks | 2026/8/11 | 2026/8/11 | critical |
| 334628 | RHEL 8 : thunderbird (RHSA-2026:53454) | Nessus | Red Hat Local Security Checks | 2026/8/11 | 2026/8/11 | critical |
| 334849 | RHEL 10 : firefox (RHSA-2026:54181) | Nessus | Red Hat Local Security Checks | 2026/8/12 | 2026/8/12 | critical |
| 334852 | RHEL 9 : firefox (RHSA-2026:54185) | Nessus | Red Hat Local Security Checks | 2026/8/12 | 2026/8/12 | critical |
| 334956 | RHEL 8 : firefox (RHSA-2026:54339) | Nessus | Red Hat Local Security Checks | 2026/8/12 | 2026/8/12 | critical |
| 337126 | MiracleLinux 8 : firefox-140.13.0-1.el8_10.ML.1 (AXSA:2026-1560:19) | Nessus | Miracle Linux Local Security Checks | 2026/8/18 | 2026/8/19 | critical |
| 341096 | TencentOS Server 3: thunderbird (TSSA-2026:0924) | Nessus | Tencent Local Security Checks | 2026/8/27 | 2026/8/27 | critical |
| 337218 | Amazon Linux 2023 : firefox (ALAS2023-2026-2069) | Nessus | Amazon Linux Local Security Checks | 2026/8/18 | 2026/8/18 | medium |
| 337223 | Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-063 (ALASFIREFOX-2026-063) | Nessus | Amazon Linux Local Security Checks | 2026/8/18 | 2026/8/18 | medium |
| 328773 | Mozilla Firefox < 153.0 | Nessus | Windows | 2026/7/21 | 2026/7/31 | critical |
| 328880 | Slackware Linux 15.0 / current mozilla-firefox Multiple Vulnerabilities (SSA:2026-202-02) | Nessus | Slackware Local Security Checks | 2026/7/22 | 2026/7/27 | critical |
| 330615 | Oracle Linux 8 : firefox (ELSA-2026-47105) | Nessus | Oracle Linux Local Security Checks | 2026/7/29 | 2026/7/29 | critical |
| 331916 | Oracle Linux 10 : firefox (ELSA-2026-47101) | Nessus | Oracle Linux Local Security Checks | 2026/8/4 | 2026/8/4 | critical |
| 333134 | TencentOS Server 4: firefox (TSSA-2026:0788) | Nessus | Tencent Local Security Checks | 2026/8/6 | 2026/8/6 | critical |
| 333348 | AlmaLinux 8 : firefox (ALSA-2026:47105) | Nessus | Alma Linux Local Security Checks | 2026/8/7 | 2026/8/7 | critical |
| 334543 | RHEL 9 : thunderbird (RHSA-2026:53475) | Nessus | Red Hat Local Security Checks | 2026/8/11 | 2026/8/11 | critical |
| 334545 | RHEL 9 : thunderbird (RHSA-2026:53444) | Nessus | Red Hat Local Security Checks | 2026/8/11 | 2026/8/11 | critical |
| 334713 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2026:3546-1) | Nessus | SuSE Local Security Checks | 2026/8/12 | 2026/8/12 | critical |
| 335932 | MiracleLinux 8 : thunderbird-140.13.0-1.el8_10.ML.1 (AXSA:2026-1547:18) | Nessus | Miracle Linux Local Security Checks | 2026/8/17 | 2026/8/18 | critical |
| 339057 | MiracleLinux 9 : thunderbird-140.13.0-1.el9_8.ML.1 (AXSA:2026-1625:19) | Nessus | Miracle Linux Local Security Checks | 2026/8/24 | 2026/8/24 | critical |
| 329076 | Debian dsa-6394 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/7/22 | 2026/7/27 | critical |
| 341611 | MiracleLinux 9 : firefox-140.13.0-1.el9_8.ML.1 (AXSA:2026-1698:20) | Nessus | Miracle Linux Local Security Checks | 2026/8/30 | 2026/9/1 | critical |
