CVE-2026-15132

HIGH

Google Chrome - Use of Uninitialized Variable

Title source: rule
STIX 2.1

Description

Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Scores

CVSS v3 8.8
EPSS 0.0027
EPSS Percentile 18.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/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 < 150.0.7871.115
Google/Chrome 150.0.7871.115
Published Jul 08, 2026
Tracked Since Jul 09, 2026