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
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)
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 147.0.7727.55 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-125 | The product reads data past the end, or before the beginning, of the intended buffer. |
| CWE-787 | The product writes data past the end, or before the beginning, of the intended buffer. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
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.
How can this vulnerability impact me? :
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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