Improper State Validation in Google Chrome Parser

Publication date: 2026-08-25

Last updated on: 2026-08-25

Assigner: Chrome

Description

Improper state validation in Parser in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-25

Last Modified

2026-08-25

Generated

2026-08-26

AI Q&A

2026-08-26

EPSS Evaluated

N/A

NVD

CVE-2026-79073

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	152.0.7977.65

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-754	The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.

Attack-Flow Graph

Executive Summary

This vulnerability involves improper state validation in the Parser component of Google Chrome before version 152.0.7977.65. A remote attacker could exploit this by crafting a malicious HTML page to potentially execute arbitrary code within the browser's sandbox environment.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run malicious code on your device through a specially designed webpage. This could lead to unauthorized access, data theft, or further compromise of your system, even though the sandbox limits some actions.

Mitigation Strategies

Update Google Chrome to version 152.0.7977.65 or later to address the improper state validation issue in the Parser component.

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