CVE-2026-106222
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Incorrect Authorization in Google Chrome

Publication date: 2026-10-06

Last updated on: 2026-10-06

Assigner: Chrome

Description
Incorrect authorization in Sync in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: Medium)

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Meta Information

Published
2026-10-06
Last Modified
2026-10-06
Generated
2026-10-06
AI Q&A
2026-10-06
EPSS Evaluated
N/A
NVD
CVE-2026-106222
EUVD
EUVD-2026-93855

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Google Chrome 155.0.8059.39

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-863 The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

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Executive Summary

This vulnerability is an incorrect authorization issue in the Sync feature of Google Chrome before version 155.0.8059.39. It allows a remote attacker to access sensitive information by manipulating network traffic.

Impact Analysis

If exploited, this vulnerability could allow an attacker to steal personal or sensitive data stored in Chrome's Sync feature, such as browsing history, passwords, or bookmarks.

Mitigation Strategies

Update Google Chrome to version 155.0.8059.39 or later to address the incorrect authorization issue in Sync.

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