CVE-2026-12017

Published Jun 11, 2026

Last updated a day ago

Overview

Description
Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
Source
chrome-cve-admin@google.com
NVD status
Undergoing Analysis
Products
chrome

Risk scores

CVSS 3.1

Type
Secondary
Base score
3.1
Impact score
1.4
Exploitability score
1.6
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Severity
LOW

Weaknesses

chrome-cve-admin@google.com
CWE-20
nvd@nist.gov
NVD-CWE-noinfo

Social media

Hype score
Not currently trending

Configurations