Google Chrome V8 Out-of-Bounds Memory Access Vulnerability Allowing Arbitrary Code Execution

Vulnerability

A vulnerability in the V8 JavaScript engine of Google Chrome, prior to version 148.0.7778.96, allows remote attackers to execute arbitrary code within a sandboxed environment. This out-of-bounds memory access can be exploited through a crafted HTML page.

Impact

Exploitation of this vulnerability could lead to arbitrary code execution in a sandboxed environment.

Remediation

Users can update to Google Chrome version 148.0.7778.96 or later to address this vulnerability.

Added: May 6, 2026, 8:47 PM
Updated: May 6, 2026, 8:47 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
7.5
exploitability
3.6
remediation
7.7
relevance
7.6
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.