Google Chrome Use-After-Free Vulnerability in Navigation Allowing Sandbox Escape

Vulnerability

A use-after-free vulnerability has been identified in the Navigation component of Google Chrome. This issue, present in versions prior to 149.0.7827.103, could allow a remote attacker to perform a sandbox escape by exploiting a crafted HTML page.

Impact

Exploitation of this vulnerability could lead to a sandbox escape, allowing potentially malicious actions to be performed outside the intended security boundaries.

Remediation

Users can update to Google Chrome version 149.0.7827.103 or later to address this vulnerability.

Added: Jun 9, 2026, 12:48 AM
Updated: Jun 9, 2026, 12:48 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.8
exploitability
4.2
remediation
7.7
relevance
9.4
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.