PT-2018-3412

CVE-2018-18495

Publicado

2018-12-11

Atualizado

2024-12-12

Descrição por

CVSS 3.1

6.5

Média

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

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 64

Description: The issue is related to WebExtension content scripts being loaded into about: pages under certain circumstances, contrary to the permissions granted to extensions. This could enable an extension to interfere with the loading and usage of these pages, utilizing capabilities intended to be restricted.

Recommendations: For versions prior to 64, update to version 64 or later to resolve the issue.

Explorabilidade

Correção

Impactos

Pesquisadores

Fornecedores

Produtos afetados

Enumeração de fraquezas

CWE-732: Incorrect Permission Assignment for Critical Resource

CWE-275

Identificadores relacionados

CVE-2018-18495