CVE-2026-14069

Analyzed Analyzed - Analysis Complete

Integer Overflow in WebNN in Google Chrome

Publication date: 2026-06-30

Last updated on: 2026-07-01

Assigner: Chrome

Description

Integer overflow in WebNN in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-06-30

Last Modified

2026-07-01

Generated

2026-07-21

AI Q&A

2026-07-01

EPSS Evaluated

2026-07-19

NVD

CVE-2026-14069

EUVD

EUVD-2026-40756

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 150.0.7871.46 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-472	The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable, such as hidden form fields.

Attack-Flow Graph

Executive Summary

This vulnerability is an integer overflow in the WebNN component of Google Chrome versions prior to 150.0.7871.47. It allows a remote attacker to exploit a crafted HTML page to potentially access sensitive information from the process memory.

Impact Analysis

The impact of this vulnerability is that a remote attacker could obtain potentially sensitive information from the memory of the affected process by tricking a user into visiting a specially crafted HTML page.

Compliance Impact

The vulnerability allows a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. This exposure of sensitive information could potentially impact compliance with standards and regulations such as GDPR and HIPAA, which require protection of sensitive data. However, the CVE description does not provide specific details on the nature of the data exposed or the extent of the impact on compliance.

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