CVE-2026-4458

HIGH

8.8

Descricao

Use after free in Extensions in Google Chrome prior to 146.0.7680.153 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado3/20/2026

Ultima modificacao3/20/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

apple:macosgoogle:chromelinux:linux_kernelmicrosoft:windows

Fraquezas (CWE)

CWE-416

Referencias

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_18.html(chrome-cve-admin@google.com)

https://issues.chromium.org/issues/489619753(chrome-cve-admin@google.com)

Correlacoes IOC

Sem correlacoes registradas

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