Incorrect Security UI in Google Chrome Tab Strip Allows Domain Spoofing

Publication date: 2026-06-04

Last updated on: 2026-06-05

Assigner: Chrome

Description

Incorrect security UI in Tab Strip in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to perform domain spoofing via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-06-04

Last Modified

2026-06-05

Generated

2026-07-15

AI Q&A

2026-06-05

EPSS Evaluated

2026-07-14

NVD

CVE-2026-11222

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 149.0.7827.53 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-451	The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.

Attack-Flow Graph

Executive Summary

This vulnerability is an incorrect security user interface issue in the Tab Strip of Google Chrome versions prior to 149.0.7827.53. It allows a remote attacker to perform domain spoofing by using a specially crafted HTML page.

Impact Analysis

The vulnerability can impact users by enabling attackers to spoof domains in the browser's tab strip. This means an attacker could make a malicious website appear as if it is a legitimate domain, potentially tricking users into trusting and interacting with harmful content.

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