Critical severity9.6NVD Advisory· Published May 28, 2026· Updated May 29, 2026
CVE-2026-9886
CVE-2026-9886
Description
Use after free in Base in Google Chrome on Mac prior to 148.0.7778.216 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2News mentions
1- Google Patches 151 Vulnerabilities in Chrome, Including 22 Critical OnesCyber Security News · May 29, 2026