PT-2026-84564 · Google · Google Chrome

CVE-2026-84354

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Published

2026-09-01

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Updated

2026-09-08

CVSS v3.1

9.6

Critical

VectorAV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.75
Description Incorrect authorization in the FileSystem component allows a remote attacker to execute arbitrary code outside the sandbox. This is achieved by leveraging social engineering to entice a user to visit a crafted HTML page.
Recommendations Update Google Chrome to version 152.0.7977.75 or later.

Fix

Incorrect Authorization

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Weakness Enumeration

CWE-863

Related Identifiers

CVE-2026-84354
ECHO-6980-EC76-DDE1
OPENSUSE-SU-2026:11714-1
OPENSUSE-SU-2026:21799-1

Affected Products

Google Chrome