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

Vulnerability

A high-severity out-of-bounds write vulnerability has been identified in the V8 JavaScript engine of Google Chrome. This issue affects Chrome versions prior to 148.0.7778.216. The vulnerability allows remote attackers to execute arbitrary code within a sandboxed environment by exploiting 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 148.0.7778.216 or later to address this vulnerability.

Added: May 28, 2026, 11:35 PM
Updated: May 28, 2026, 11:35 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
7.5
exploitability
3.6
remediation
7.7
relevance
9.7
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.