CVE-2026-110141
Undergoing Analysis Undergoing Analysis - In Progress

Media in Google Chrome Cross-Origin Data Leak

Vulnerability report for CVE-2026-110141, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-13

Last updated on: 2026-10-14

Assigner: Chrome

Description

Observable discrepancy in Media in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-10-13
Last Modified
2026-10-14
Generated
2026-10-19
AI Q&A
2026-10-14
EPSS Evaluated
2026-10-18
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 155.0.8059.79 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-203 The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor.

Attack-Flow Graph

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Executive Summary

This vulnerability involves an observable discrepancy in the Media component of Google Chrome versions before 155.0.8059.79. A remote attacker could exploit this by creating a specially crafted HTML page to leak cross-origin data, meaning sensitive information from one website could be accessed by another.

Impact Analysis

If you use an affected version of Chrome, this vulnerability could allow attackers to steal sensitive data from websites you visit, such as login credentials, personal messages, or financial information, without your knowledge.

Mitigation Strategies

Update Google Chrome to version 155.0.8059.79 or later to address the vulnerability.

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