PT-2026-46692

CVE-2026-11165

Published

2026-06-04

Updated

2026-08-31

Description by

CVSS 3.1

9.6

Critical

MetricsAV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Google Chrome on iOS versions prior to 149.0.7827.53

Description A use after free issue in WebMIDI allows a remote attacker to potentially perform a sandbox escape by using a crafted HTML page. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

Recommendations Update to version 149.0.7827.53 or later.

Exploitability

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration