CVE-2026-9886

ADVISORY - nist

Summary

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)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-416⁠

Use After Free

Impacted images

Advisories

NIST

CREATED

1 day ago

UPDATED

8 hours ago

ADVISORY IDCVE-2026-9886⁠

EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-416⁠

CVSS SCORE

9.6critical

Debian

CREATED

14 hours ago

UPDATED

14 hours ago

ADVISORY IDCVE-2026-9886⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY