CVE-2026-95382

Analyzed Analyzed - Analysis Complete

Improper Input Validation in Google Chrome

Publication date: 2026-09-29

Last updated on: 2026-10-02

Assigner: Chrome

Description

Improper input validation in Auth in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-29

Last Modified

2026-10-02

Generated

2026-10-19

AI Q&A

2026-09-29

EPSS Evaluated

2026-10-18

NVD

CVE-2026-95382

EUVD

EUVD-2026-89249

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 154.0.8037.57 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

Executive Summary

This vulnerability involves improper input validation in the authentication system of Google Chrome before version 154.0.8037.57. A remote attacker who already compromised the renderer process could trick a user into visiting a malicious HTML page, potentially leading to sensitive information disclosure.

Detection Guidance

This vulnerability involves improper input validation in Google Chrome's Auth component. Detection requires checking the Chrome version installed on systems. If the version is below 154.0.8037.57, the system is vulnerable. Use commands like 'google-chrome --version' on Linux or check 'chrome://settings/help' in the browser to verify the version.

Impact Analysis

If exploited, this flaw could allow an attacker to steal sensitive data from your browser session, such as login credentials or personal information, even if they only have control over the renderer process.

Compliance Impact

This vulnerability involves improper input validation in Google Chrome, allowing a remote attacker to obtain sensitive information via a crafted HTML page. This could lead to unauthorized access to personal data, which may violate GDPR and HIPAA compliance requirements for data protection and confidentiality.

Mitigation Strategies

Update Google Chrome to version 154.0.8037.57 or later to address the improper input validation issue.

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