CVE-2026-4453

Published Mar 20, 2026

Last updated a month ago

Overview

Description
Integer overflow in Dawn in Google Chrome on Mac prior to 146.0.7680.153 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Source
chrome-cve-admin@google.com
NVD status
Analyzed
Products
chrome

Risk scores

CVSS 3.1

Type
Secondary
Base score
4.3
Impact score
1.4
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Severity
MEDIUM

Weaknesses

chrome-cve-admin@google.com
CWE-472
nvd@nist.gov
CWE-190

Social media

Hype score
Not currently trending

Configurations