PT-2026-41920 · Mozilla · Firefox+1

Rintaro Kobayashi · Publicado 2026-05-19 · Atualizado 2026-05-27 · CVE-2026-8966

Positive Technologies (AI Summary) · Pt

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Nome do Software Vulnerável e Versões Afetadas Firefox versões anteriores a 151 Thunderbird versões anteriores a 151

Descrição Ocorre a divulgação de informações no componente de Proteção de IP.

Recomendações Atualize o Firefox para a versão 151. Atualize o Thunderbird para a versão 151.

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2026-8966

OPENSUSE-SU-2026:10863-1

Produtos afetados

Firefox

Thunderbird

Referências · 43

• https://suse.com/security/cve/CVE-2026-8958 · Nota
• https://suse.com/security/cve/CVE-2026-8961 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-8966 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2026-8951 · Nota
• https://suse.com/security/cve/CVE-2026-8949 · Nota
• https://suse.com/security/cve/CVE-2026-8959 · Nota
• https://t.me/CVEtracker/54249 · Publicação no Telegram
• https://suse.com/security/cve/CVE-2026-8962 · Nota
• https://suse.com/security/cve/CVE-2026-8973 · Nota
• https://suse.com/security/cve/CVE-2026-8960 · Nota
• https://suse.com/security/cve/CVE-2026-8946 · Nota
• https://suse.com/security/cve/CVE-2026-8970 · Nota
• https://suse.com/security/cve/CVE-2026-8971 · Nota
• https://suse.com/security/cve/CVE-2026-8963 · Nota
• https://suse.com/security/cve/CVE-2026-8952 · Nota