VULNERABILITY INTELLIGENCE

CVE-2026-106354

CVSS score4.3 MEDIUM

EPSS probability0.22%

CISA KEVNot currently listed

Published2026-10-06

Last modified2026-10-14

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Description

Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Weakness classification

CWE-668: Exposure of Resource to Wrong Sphere

Primary references

chrome-cve-admin@google.com — Release Notes, Vendor Advisory
chrome-cve-admin@google.com — Exploit, Issue Tracking, Mitigation, Vendor Advisory