CVE-2026-5878
Received Received - Intake
UI Spoofing Vulnerability in Blink Component of Chrome

Publication date: 2026-04-08

Last updated on: 2026-04-14

Assigner: Chrome

Description
Incorrect security UI in Blink in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)
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Meta Information
Published
2026-04-08
Last Modified
2026-04-14
Generated
2026-06-16
AI Q&A
2026-04-09
EPSS Evaluated
2026-06-15
NVD
CVE-2026-5878
EUVD
EUVD-2026-20684
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 147.0.7727.55 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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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.
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Executive Summary

This vulnerability is an incorrect security user interface (UI) issue in the Blink engine used by Google Chrome versions prior to 147.0.7727.55. It allows a remote attacker to perform UI spoofing by crafting a malicious HTML page that can deceive users by displaying misleading or fake interface elements.

Impact Analysis

The vulnerability can impact users by enabling attackers to trick them into believing they are interacting with legitimate browser UI elements when they are not. This can lead to phishing attacks, unauthorized actions, or disclosure of sensitive information due to the spoofed interface.

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