CVE-2026-106271

Published Oct 6, 2026

Last updated 14 days ago

Overview

Description
Missing authorization in Workers in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. (Chromium security severity: Medium)
Source
chrome-cve-admin@google.com
NVD status
Analyzed
Products
chrome

Risk scores

CVSS 3.1

Type
Secondary
Base score
8.1
Impact score
5.2
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity
HIGH

Weaknesses

chrome-cve-admin@google.com
CWE-862

Social media

Hype score
Not currently trending

Configurations