Google Chrome Navigation Cross-Origin Data Leak Vulnerability

Vulnerability

A vulnerability in Google Chrome's navigation component, prior to version 147.0.7727.55, allowed remote attackers to leak cross-origin data from a compromised renderer process using a crafted HTML page. This issue stemmed from an inappropriate implementation in the navigation feature.

Impact

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

Remediation

Users can update to Google Chrome version 147.0.7727.55 or later to address this vulnerability.

Added: Apr 8, 2026, 11:09 PM
Updated: Apr 8, 2026, 11:09 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
3.6
remediation
7.7
relevance
5.5
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.