CVE-2026-113029

Modified Modified - Updated After Analysis

Improper Access Control in ANGLE in Google Chrome

Publication date: 2026-10-20

Last updated on: 2026-11-03

Assigner: Chrome

Description

Out of bounds write in ANGLE in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

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Meta Information

Published

2026-10-20

Last Modified

2026-11-03

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-113029

EUVD

EUVD-2026-105712

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 156.0.8078.47 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CWE-787	The product writes data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

This vulnerability is an improper access control issue in ANGLE, a graphics library used by Google Chrome. It allows a remote attacker to potentially execute arbitrary code inside the Chrome sandbox by tricking a user into visiting a specially crafted HTML page. The flaw exists in Chrome versions prior to 156.0.8078.47.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 156.0.8078.47. To detect it, check your Chrome version by running chrome --version or chrome://version in the browser. If your version is below 156.0.8078.47, the system is vulnerable.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run malicious code on your device, even if you are using Chrome's sandbox protection. This could lead to unauthorized access to your data, installation of malware, or other malicious activities without your knowledge.

Compliance Impact

This vulnerability involves improper access control in Google Chrome, potentially allowing remote attackers to execute arbitrary code inside the sandbox via crafted HTML pages. While it does not directly impact compliance with GDPR or HIPAA, such vulnerabilities could lead to unauthorized data access or processing, which may violate these regulations if exploited.

Mitigation Strategies

Update Google Chrome to version 156.0.8078.47 or later to address the improper access control vulnerability in ANGLE.

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