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

Vulnerability

A vulnerability allowing out-of-bounds write in the WebRTC component of Google Chrome has been identified. This issue affects versions of Google Chrome prior to 148.0.7778.168. The vulnerability allows remote attackers to execute arbitrary code within a sandboxed environment by using a crafted HTML page.

Impact

Exploitation of this vulnerability could lead to arbitrary code execution within a sandbox.

Remediation

Users can update to Google Chrome version 148.0.7778.168 or later to address this vulnerability.

Added: May 14, 2026, 9:10 PM
Updated: May 14, 2026, 9:10 PM

Vulnerability Rating

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