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

Vulnerability

A vulnerability in WebRTC within Google Chrome versions prior to 148.0.7778.96 has been identified, allowing remote attackers to execute arbitrary code inside a sandboxed environment. This issue arises from an out-of-bounds write, which can be exploited through 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 148.0.7778.96 or later to address this vulnerability.

Added: May 6, 2026, 8:19 PM
Updated: May 6, 2026, 8:19 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
5.0
exploitability
3.8
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.