Google Chrome WebRTC Cross-Origin Data Leak Vulnerability

Vulnerability

A race condition vulnerability in WebRTC for Google Chrome on Windows, in versions prior to 148.0.7778.216, allowed remote attackers to leak cross-origin data through a specially crafted HTML page.

Impact

Exploitation of this vulnerability could lead to unauthorized cross-origin data leakage.

Remediation

Users can update to Google Chrome version 148.0.7778.216 or later to address this vulnerability.

Added: May 28, 2026, 11:44 PM
Updated: May 28, 2026, 11:44 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
3.8
remediation
7.7
relevance
9.6
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.