CVE-2026-4677

ADVISORY - nist

Summary

Inappropriate implementation in WebAudio in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: High)

EPSS Score: 0.00062 (0.192)

Common Weakness Enumeration (CWE)

ADVISORY - nist

Out-of-bounds Read

ADVISORY - redhat

Out-of-bounds Read


NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-4677
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)

CVSS SCORE

8.8high

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-4677
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2026-4677
EXPLOITABILITY SCORE

2.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)

CVSS SCORE

6.5high