Missing Authorization in Google Chrome UI Spoofing

Publication date: 2026-08-25

Last updated on: 2026-08-25

Assigner: Chrome

Description

Missing authorization in Passwords in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-25

Last Modified

2026-08-25

Generated

2026-08-26

AI Q&A

2026-08-26

EPSS Evaluated

N/A

NVD

CVE-2026-79058

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 152.0.7977.65 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-862	The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

Executive Summary

This vulnerability involves missing authorization in Google Chrome's Passwords feature. A remote attacker who already compromised the renderer process could exploit this to spoof UI elements by tricking users into interacting with fake password prompts or dialogs through a crafted HTML page.

Impact Analysis

If exploited, this flaw could allow an attacker to deceive you into entering sensitive information like passwords into fake UI elements. This might lead to unauthorized access to accounts or data theft, especially if you interact with the spoofed elements unknowingly.

Mitigation Strategies

Update Google Chrome to version 152.0.7977.65 or later to address the missing authorization issue in Passwords.

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