CVE-2026-14405

CRITICAL

Google Chrome - Use of Uninitialized Variable

Title source: rule
STIX 2.1

Description

Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

Scores

CVSS v3 9.6
EPSS 0.0031
EPSS Percentile 22.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-457
Status published
Products (2)
google/chrome < 150.0.7871.46
Google/Chrome 150.0.7871.46
Published Jul 01, 2026
Tracked Since Jul 02, 2026