CVE-2026-5873
Received Received - Intake
Out-of-Bounds Read/Write in V8 Engine Enables Remote Code Execution

Publication date: 2026-04-08

Last updated on: 2026-04-13

Assigner: Chrome

Description
Out of bounds read and write in V8 in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
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Meta Information
Published
2026-04-08
Last Modified
2026-04-13
Generated
2026-06-16
AI Q&A
2026-04-09
EPSS Evaluated
2026-06-15
NVD
CVE-2026-5873
EUVD
EUVD-2026-20678
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 147.0.7727.55 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability is an out of bounds read and write issue in the V8 JavaScript engine used by Google Chrome versions prior to 147.0.7727.55. It allows a remote attacker to execute arbitrary code inside a sandbox by tricking the browser into processing a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability can allow an attacker to run arbitrary code on your device within the sandbox environment of the browser. This could lead to unauthorized actions or compromise of your system's security while browsing malicious web pages.

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