PT-2026-81530 · Google · Google Chrome+1

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CVE-2026-78899

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Published

2026-08-25

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Updated

2026-09-01

CVSS v3.1

8.8

High

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 152.0.7977.65
Description A use-after-free issue exists in the V8 engine, which is the open-source high-performance JavaScript and WebAssembly engine used in Google Chrome. This flaw allows a remote attacker to execute arbitrary code within the sandbox by inducing the victim to open a specially crafted HTML page.
Recommendations Update Google Chrome to version 152.0.7977.65 or later.

Fix

DoS

RCE

Use After Free

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Weakness Enumeration

Related Identifiers

CVE-2026-78899
ECHO-EF93-2C15-BAE9
OPENSUSE-SU-2026:11628-1
OPENSUSE-SU-2026:21724-1

Affected Products

Google Chrome
V8