HarborGuard / CVE
Back to search
HIGHCVE-2026-4458Published Modified CNA Chrome

CVE-2026-4458: Use after free in Extensions in Google Chrome prior to 146

Use after free in Extensions in Google Chrome prior to 146.0.7680.153 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)

Metrics

CVSS v3.1
8.8
Severity
HIGH
Fixed in
146.0.7680.153
Affected Products
1

Fix available

146.0.7680.153
Affected packages
  • Google / Chrome
    < 146.0.7680.153 (from 146.0.7680.153)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References