PT-2018-3168 · Mozilla+5 · Firefox+5

Rob Wu

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Publicado

2018-10-23

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Atualizado

2024-12-12

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CVE-2018-12396

CVSS v3.1

6.5

Média

VetorAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Name of the Vulnerable Software and Affected Versions Firefox ESR versions prior to 60.3 Firefox versions prior to 63
Description The issue allows a WebExtension to run content scripts in disallowed contexts following navigation or other events, potentially leading to privilege escalation on sites where content scripts should not be run. This could enable a remote attacker to elevate their privileges.
Recommendations For Firefox ESR versions prior to 60.3, update to version 60.3 or later. For Firefox versions prior to 63, update to version 63 or later.

Correção

Incorrect Permission

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Enumeração de Fraquezas

CWE-732

Identificadores relacionados

ALT-PU-2018-2550
ALT-PU-2018-2645
ALT-PU-2019-2324
ALT-PU-2019-2486
BDU:2019-04299
CESA-2018_3005
CESA-2018_3006
CVE-2018-12396
DLA-1571-1
DSA-4324-1
MGASA-2018-0420
OPENSUSE-SU-2018_3435-1
OPENSUSE-SU-2024:10600-1
OPENSUSE-SU-2024:14572-1
RHSA-2018:3005
RHSA-2018:3006
RHSA-2018_3005
RHSA-2018_3006
SUSE-SU-2018:3656-1
SUSE-SU-2018:3749-1
SUSE-SU-2018:3749-2
SUSE-SU-2018:3749-3
USN-3801-1
USN-3801-2

Produtos afetados

Alt Linux
Centos
Firefox
Red Hat
Suse
Ubuntu