Google Chrome Side-Channel Information Leakage Vulnerability in Navigation

Vulnerability

A side-channel information leakage vulnerability has been identified in Google Chrome versions prior to 147.0.7727.55. This vulnerability allows remote attackers to leak cross-origin data by using a crafted HTML page. The issue arises from improper handling of navigation data, creating a potential avenue for information disclosure.

Impact

Exploitation of this vulnerability could lead to unauthorized leakage of cross-origin data, allowing attackers to access sensitive information from other domains.

Remediation

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

Added: Apr 8, 2026, 11:51 PM
Updated: Apr 8, 2026, 11:51 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
4.2
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.