| 315522 | Slackware Linux 15.0 / current mozilla-firefox Multiple Vulnerabilities (SSA:2026-139-02) | Nessus | Slackware Local Security Checks | 2026/5/19 | 2026/5/22 | critical |
| 315940 | Debian dla-4592 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/5/20 | 2026/5/22 | critical |
| 315943 | Debian dsa-6283 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/5/20 | 2026/5/22 | critical |
| 317375 | RHEL 9 : firefox (RHSA-2026:21378) | Nessus | Red Hat Local Security Checks | 2026/5/28 | 2026/5/28 | critical |
| 317490 | RockyLinux 8 : firefox (RLSA-2026:21382) | Nessus | Rocky Linux Local Security Checks | 2026/5/29 | 2026/5/29 | critical |
| 319826 | Amazon Linux 2023 : firefox (ALAS2023-2026-1793) | Nessus | Amazon Linux Local Security Checks | 2026/6/8 | 2026/6/8 | critical |
| 320753 | MiracleLinux 8 : thunderbird-140.11.0-1.el8_10.ML.1 (AXSA:2026-781:13) | Nessus | Miracle Linux Local Security Checks | 2026/6/12 | 2026/6/12 | critical |
| 321252 | RHEL 9 : thunderbird (RHSA-2026:26174) | Nessus | Red Hat Local Security Checks | 2026/6/16 | 2026/6/16 | critical |
| 321264 | RHEL 8 : thunderbird (RHSA-2026:26268) | Nessus | Red Hat Local Security Checks | 2026/6/16 | 2026/6/16 | critical |
| 321321 | RHEL 9 : firefox (RHSA-2026:26493) | Nessus | Red Hat Local Security Checks | 2026/6/17 | 2026/6/17 | critical |
| 321485 | RHEL 8 : firefox (RHSA-2026:26629) | Nessus | Red Hat Local Security Checks | 2026/6/18 | 2026/6/18 | critical |
| 321568 | RHEL 7 : firefox (RHSA-2026:26551) | Nessus | Red Hat Local Security Checks | 2026/6/20 | 2026/6/20 | critical |
| 324033 | Oracle Linux 7 : firefox (ELSA-2026-26551) | Nessus | Oracle Linux Local Security Checks | 2026/7/1 | 2026/7/1 | critical |
| 327723 | Oracle Linux 10 : thunderbird (ELSA-2026-22325) | Nessus | Oracle Linux Local Security Checks | 2026/7/18 | 2026/7/18 | critical |
| 315327 | Mozilla Firefox < 151.0 | Nessus | MacOS X Local Security Checks | 2026/5/19 | 2026/5/27 | critical |
| 316476 | Debian dsa-6288 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/5/22 | 2026/5/22 | critical |
| 316547 | Debian dla-4594 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/5/25 | 2026/5/25 | critical |
| 317379 | RHEL 10 : firefox (RHSA-2026:21380) | Nessus | Red Hat Local Security Checks | 2026/5/28 | 2026/5/28 | critical |
| 317939 | AlmaLinux 8 : firefox (ALSA-2026:21382) | Nessus | Alma Linux Local Security Checks | 2026/5/29 | 2026/5/29 | critical |
| 318400 | AlmaLinux 10 : thunderbird (ALSA-2026:22325) | Nessus | Alma Linux Local Security Checks | 2026/6/3 | 2026/6/3 | critical |
