CVE-2026-3921

HIGH

8.8

Description

Use after free in TextEncoding in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published3/11/2026

Last Modified3/13/2026

Sourcenvd

Honeypot Sightings0

Affected Products

apple:macosgoogle:chromelinux:linux_kernelmicrosoft:windows

Weaknesses (CWE)

CWE-416

References

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html(chrome-cve-admin@google.com)

https://issues.chromium.org/issues/484946544(chrome-cve-admin@google.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.