CVE-2026-10022
Modified Modified - Updated After Analysis
Type Confusion in V8 in Google Chrome

Publication date: 2026-05-28

Last updated on: 2026-06-05

Assigner: Chrome

Description
Type Confusion in V8 in Google Chrome prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Medium)
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Meta Information
Published
2026-05-28
Last Modified
2026-06-05
Generated
2026-06-19
AI Q&A
2026-05-29
EPSS Evaluated
2026-06-18
NVD
CVE-2026-10022
EUVD
EUVD-2026-33164
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
google chrome to 148.0.7778.216 (exc)
google chrome to 148.0.7778.215 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-843 The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
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Executive Summary

This vulnerability is a type confusion issue in the V8 JavaScript engine used by Google Chrome versions prior to 148.0.7778.216. It allows an attacker who convinces a user to install a malicious Chrome extension to execute arbitrary code within the browser's sandbox environment by using a specially crafted extension.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run arbitrary code inside the sandbox of Google Chrome. This could potentially lead to unauthorized actions within the browser context, such as accessing or manipulating browser data, though the attack is limited to the sandbox environment.

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