| Reporter | Title | Published | Views | Family All 43 |
|---|---|---|---|---|
 | CVE-2026-84121 | 1 Sep 202612:18 | – | alpinelinux |
 | CVE-2026-84121 | 1 Sep 202616:07 | – | circl |
 | CVE-2026-84121 | 1 Sep 202612:18 | – | cve |
 | CVE-2026-84121 Sandbox escape due to use-after-free in the DOM: Security component | 1 Sep 202612:18 | – | cvelist |
 | [SECURITY] [DSA 6481-1] firefox-esr security update | 2 Sep 202620:59 | – | debian |
 | CVE-2026-84121 | 1 Sep 202612:18 | – | debiancve |
 | Debian dsa-6481 : firefox-esr - security update | 2 Sep 202600:00 | – | nessus |
| Mozilla Firefox ESR < 115.40 | 1 Sep 202600:00 | – | nessus |
| Mozilla Firefox ESR < 140.15 | 1 Sep 202600:00 | – | nessus |
| Mozilla Firefox ESR < 153.2 | 1 Sep 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 22.04 | all | thunderbird | 0 | thunderbird_0_all.deb |
| Ubuntu | 18.04 | all | mozjs38 | 0 | mozjs38_0_all.deb |
| Source | Link |
|---|---|
| cve | www.cve.org/CVERecord |
| mozilla | www.mozilla.org/en-US/security/advisories/mfsa2026-82/ |
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01 Sep 2026 16:10Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.19.6
EPSS0.0034
SSVC