CVE-2026-14431
Received Received - Intake

Type Confusion in V8 in Google Chrome

Publication date: 2026-07-01

Last updated on: 2026-07-02

Assigner: Chrome

Description
Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

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Meta Information

Published
2026-07-01
Last Modified
2026-07-02
Generated
2026-07-02
AI Q&A
2026-07-02
EPSS Evaluated
N/A
NVD
CVE-2026-14431
EUVD
EUVD-2026-41188

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 150.0.7871.46 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-843 The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

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Executive Summary

This vulnerability is a type confusion issue in the V8 JavaScript engine used by Google Chrome versions prior to 150.0.7871.46. It allows a remote attacker to execute arbitrary code within the browser's sandbox by tricking the engine through a specially crafted HTML page.

Impact Analysis

An attacker exploiting this vulnerability can run arbitrary code inside the sandboxed environment of the browser. This could lead to unauthorized actions such as executing malicious code on your device, potentially compromising your system's security and privacy.

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