CVE-2026-13023

Analyzed Analyzed - Analysis Complete

Uninitialized Use in Google Chrome GPU

Publication date: 2026-06-24

Last updated on: 2026-06-26

Assigner: Chrome

Description

Uninitialized Use in GPU in Google Chrome prior to 149.0.7827.197 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-06-24

Last Modified

2026-06-26

Generated

2026-07-15

AI Q&A

2026-06-24

EPSS Evaluated

2026-07-13

NVD

CVE-2026-13023

EUVD

EUVD-2026-39038

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 149.0.7827.197 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-457	The code uses a variable that has not been initialized, leading to unpredictable or unintended results.

Attack-Flow Graph

Executive Summary

This vulnerability is an uninitialized use issue in the GPU component of Google Chrome versions prior to 149.0.7827.197. It allows a remote attacker who has already compromised the renderer process to access potentially sensitive information from the process memory by using a specially crafted HTML page.

Compliance Impact

This vulnerability allows a remote attacker who has compromised the renderer process in Google Chrome to obtain potentially sensitive information from process memory via a crafted HTML page.

Such unauthorized access to sensitive information could lead to violations of data protection regulations such as GDPR and HIPAA, which require the protection of personal and sensitive data from unauthorized disclosure.

Therefore, exploitation of this vulnerability may impact compliance with these standards by exposing sensitive data and failing to maintain confidentiality.

Impact Analysis

The impact of this vulnerability is that an attacker with control over the renderer process can extract sensitive information from the browser's memory. This could lead to exposure of private data or credentials that are stored or processed in the browser.

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