Out-of-Bounds Memory Access in Google Chrome

Publication date: 2026-05-06

Last updated on: 2026-05-10

Assigner: Chrome

Description

Out of bounds memory access in V8 in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-05-06

Last Modified

2026-05-10

Generated

2026-07-06

AI Q&A

2026-05-06

EPSS Evaluated

2026-07-05

NVD

CVE-2026-7902

EUVD

EUVD-2026-27907

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 148.0.7778.96 (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

Executive Summary

This vulnerability is an out of bounds memory access issue in the V8 JavaScript engine used by Google Chrome versions prior to 148.0.7778.96. 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

The vulnerability can allow an attacker to run arbitrary code within the sandbox environment of the browser. This could lead to unauthorized actions or compromise of the system running the vulnerable version of Google Chrome.

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