| 306512 | RHEL 9 : thunderbird (RHSA-2026:8290) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306626 | RHEL 9 : thunderbird (RHSA-2026:8287) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 303808 | RHEL 10：firefox (RHSA-2026:5931) | Nessus | Red Hat Local Security Checks | 3/26/2026 | 3/26/2026 | critical |
| 304149 | Oracle Linux 10：firefox (ELSA-2026-5931) | Nessus | Oracle Linux Local Security Checks | 3/28/2026 | 4/30/2026 | critical |
| 304317 | AlmaLinux 8：firefox (ALSA-2026:5932) | Nessus | Alma Linux Local Security Checks | 3/30/2026 | 3/30/2026 | critical |
| 304736 | AlmaLinux 9：thunderbird (ALSA-2026:6188) | Nessus | Alma Linux Local Security Checks | 4/3/2026 | 4/3/2026 | critical |
| 305131 | RockyLinux 9：firefox (RLSA-2026:5930) | Nessus | Rocky Linux Local Security Checks | 4/7/2026 | 4/7/2026 | critical |
| 306085 | RHEL 9：firefox (RHSA-2026:7845) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306104 | RHEL 9：firefox (RHSA-2026:7841) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306112 | RHEL 9：firefox (RHSA-2026:7839) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306162 | RHEL 8：firefox (RHSA-2026:7858) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306513 | RHEL 9 : thunderbird (RHSA-2026:8286) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306646 | RHEL 10：thunderbird (RHSA-2026:8315) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 306652 | AlmaLinux 8：thunderbird (ALSA-2026:6917) | Nessus | Alma Linux Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 307578 | RHEL 8：thunderbird (RHSA-2026:8850) | Nessus | Red Hat Local Security Checks | 4/20/2026 | 4/20/2026 | critical |
| 306510 | RHEL 9 : thunderbird (RHSA-2026:8284) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306511 | RHEL 8：thunderbird (RHSA-2026:8285) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 305303 | Oracle Linux 8：thunderbird (ELSA-2026-6917) | Nessus | Oracle Linux Local Security Checks | 4/8/2026 | 4/30/2026 | critical |
| 306262 | Amazon Linux 2：firefox，--advisory ALAS2FIREFOX-2026-056 (ALASFIREFOX-2026-056) | Nessus | Amazon Linux Local Security Checks | 4/14/2026 | 4/14/2026 | critical |
| 306514 | RHEL 8：thunderbird (RHSA-2026:8289) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 303473 | Mozilla Firefox ESR < 140.9 | Nessus | MacOS X Local Security Checks | 3/24/2026 | 4/30/2026 | critical |
| 303474 | Mozilla Firefox < 149.0 | Nessus | Windows | 3/24/2026 | 4/30/2026 | critical |
| 303569 | Slackware Linux 15.0 / 最新版 mozilla-firefox 多個弱點 (SSA:2026-083-01) | Nessus | Slackware Local Security Checks | 3/25/2026 | 3/26/2026 | critical |
| 304557 | MiracleLinux 8：firefox-140.9.0-1.el8_10.ML.1 (AXSA:2026-373:06) | Nessus | Miracle Linux Local Security Checks | 4/1/2026 | 4/1/2026 | critical |
| 305236 | RHEL 8：thunderbird (RHSA-2026:6917) | Nessus | Red Hat Local Security Checks | 4/7/2026 | 4/7/2026 | critical |
| 306512 | RHEL 9：thunderbird (RHSA-2026:8290) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306626 | RHEL 9：thunderbird (RHSA-2026:8287) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 303808 | RHEL 10：firefox (RHSA-2026:5931) | Nessus | Red Hat Local Security Checks | 3/26/2026 | 3/26/2026 | critical |
| 304149 | Oracle Linux 10：firefox (ELSA-2026-5931) | Nessus | Oracle Linux Local Security Checks | 3/28/2026 | 4/30/2026 | critical |
| 304317 | AlmaLinux 8：firefox (ALSA-2026:5932) | Nessus | Alma Linux Local Security Checks | 3/30/2026 | 3/30/2026 | critical |
| 304736 | AlmaLinux 9 : thunderbird (ALSA-2026:6188) | Nessus | Alma Linux Local Security Checks | 4/3/2026 | 4/3/2026 | critical |
| 305131 | RockyLinux 9：firefox (RLSA-2026:5930) | Nessus | Rocky Linux Local Security Checks | 4/7/2026 | 4/7/2026 | critical |
| 306085 | RHEL 9：firefox (RHSA-2026:7845) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306104 | RHEL 9：firefox (RHSA-2026:7841) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306112 | RHEL 9：firefox (RHSA-2026:7839) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306162 | RHEL 8：firefox (RHSA-2026:7858) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306513 | RHEL 9：thunderbird (RHSA-2026:8286) | Nessus | Red Hat Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 306646 | RHEL 10：thunderbird (RHSA-2026:8315) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 306652 | AlmaLinux 8：thunderbird (ALSA-2026:6917) | Nessus | Alma Linux Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 307578 | RHEL 8：thunderbird (RHSA-2026:8850) | Nessus | Red Hat Local Security Checks | 4/20/2026 | 4/20/2026 | critical |
| 304017 | Oracle Linux 8：firefox (ELSA-2026-5932) | Nessus | Oracle Linux Local Security Checks | 3/27/2026 | 4/30/2026 | critical |
| 304018 | Oracle Linux 9 : firefox (ELSA-2026-5930) | Nessus | Oracle Linux Local Security Checks | 3/27/2026 | 4/30/2026 | critical |
| 304395 | Oracle Linux 9 : thunderbird (ELSA-2026-6188) | Nessus | Oracle Linux Local Security Checks | 3/31/2026 | 4/30/2026 | critical |
| 303505 | Mozilla Thunderbird < 140.9 | Nessus | MacOS X Local Security Checks | 3/24/2026 | 4/30/2026 | critical |
| 303809 | RHEL 9：firefox (RHSA-2026:5930) | Nessus | Red Hat Local Security Checks | 3/26/2026 | 3/26/2026 | critical |
| 304316 | AlmaLinux 9：firefox (ALSA-2026:5930) | Nessus | Alma Linux Local Security Checks | 3/30/2026 | 3/30/2026 | critical |
| 304324 | RHEL 9 : thunderbird (RHSA-2026:6188) | Nessus | Red Hat Local Security Checks | 3/30/2026 | 3/30/2026 | critical |
| 306034 | RockyLinux 8：thunderbird (RLSA-2026:6917) | Nessus | Rocky Linux Local Security Checks | 4/11/2026 | 4/11/2026 | critical |
| 306080 | RHEL 9：firefox (RHSA-2026:7837) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306108 | RHEL 8：firefox (RHSA-2026:7840) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
