CVE-2026-12023

HIGH

Google Chrome - Use After Free

Title source: rule
STIX 2.1

Description

Use after free in GPU in Google Chrome on Mac prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Scores

CVSS v3 8.3
EPSS 0.0021
EPSS Percentile 10.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/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-416
Status published
Products (2)
google/chrome < 149.0.7827.115
Google/Chrome 149.0.7827.115
Published Jun 11, 2026
Tracked Since Jun 12, 2026