This vulnerability in Google Chrome for Mac versions before 151.0.7922.72 allows local attackers to bypass navigation restrictions by exploiting an inappropriate implementation in the browser. The flaw enables navigation control bypass via a crafted malicious file. The Chromium project rates this security issue as low severity. There is no CVSS score or detailed technical exploitation information available. The vendor advisory linked does not explicitly confirm patch availability or remediation status.

A local attacker on a Mac system running an affected version of Google Chrome could bypass navigation restrictions, potentially leading to unintended navigation behavior within the browser. The severity is considered low, indicating limited impact or difficulty of exploitation. There are no known exploits in the wild.

Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html for current remediation guidance. Users should update to version 151.0.7922.72 or later if advised by Google. Until confirmation, exercise caution with local file handling and restrict local attacker capabilities where possible.