CVE-2022-4262Google Chromium V8 Type Confusion Vulnerability

Type confusion in V8 in Google Chrome prior to 108.0.5359.94 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

8.8 HIGHEPSS 23.51%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 05:20 UTC

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
8.8	HIGH	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA required action

⚡ Known exploited · remediation due Dec 26, 2022

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Details

CVE ID: CVE-2022-4262
Status: Analyzed
Assigner (CNA): Chrome
Published: Dec 2, 2022
Last modified: 2026-06-17 05:20 UTC
Weaknesses: CWE-843
CWE-122

Sources

NVD
CVE.org
CISA KEV
FIRST EPSS

Refreshed hourly from the sources above. Last fetched 2026-11-08 15:15 UTC.