Use after free in Bluetooth in Google Chrome on Mac prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: Critical)
Google Chrome | Chromium
Exploit
CVE-2026-9881
VulnCheck
Refer to CVE-2026-9881 NVD advisory