CVE-2026-121158
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Information Leak in Google Chrome

Publication date: 2026-11-03

Last updated on: 2026-11-03

Assigner: Chrome

Description
Information leak in Paint in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)

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Meta Information

Published
2026-11-03
Last Modified
2026-11-03
Generated
2026-11-04
AI Q&A
2026-11-04
EPSS Evaluated
N/A
NVD
CVE-2026-121158
EUVD
EUVD-2026-116306

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Google Chrome 157.0.8103.38

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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Executive Summary

This vulnerability is an information leak in the Paint component of Google Chrome before version 157.0.8103.38. A remote attacker could exploit a crafted HTML page to access sensitive data.

Impact Analysis

An attacker could steal sensitive information like passwords or personal data by tricking you into visiting a malicious webpage. This could lead to identity theft or unauthorized access to accounts.

Compliance Impact

This vulnerability could result in unauthorized data exposure, violating GDPR's data protection requirements or HIPAA's safeguards for protected health information. Organizations may face fines or legal consequences.

Mitigation Strategies

Update Google Chrome to version 157.0.8103.38 or later to address the vulnerability.

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