CVE Watch—

CVE-2021-30551

Google Chromium V8 Type Confusion Vulnerability

CVSS

—

Sem CVSS

EPSS

64.7%

p99

KEV

SIM

3 de nov. de 2021

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

64.7%EPSS · 30 dias64.7%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

Google / Chromium V8

Vulnerabilidade

Google Chromium V8 Type Confusion Vulnerability

Adicionado ao KEV

3 de nov. de 2021

Corrigir até

17 de nov. de 2021

Uso conhecido em ransomware

Não

Descrição resumida

Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Ação necessária

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2021-30551

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