CVE-2026-106410: Missing authorization in Permissions

Published May 29, 2026
·
Updated

Missing authorization in Permissions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)

Credit

Google

Affected Software

2 affected componentsFixes available
Google Chrome<155.0.8059.39
155.0.8059.39
Google Chrome<155.0.8059.39

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 155.0.8059.39

Event History

May 29, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Oct 6, 2026
CVE Published
via MITRE·06:41 PM
Data Sourced
via MITRE·06:41 PM
DescriptionWeakness
Data Sourced
via NVD·07:18 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What must an attacker do to exploit this issue?

The attacker must first compromise the Chrome renderer process, then use a crafted HTML page to spoof UI elements. The CVSS vector also indicates user interaction is required.

2

Who is affected?

Users of Google Chrome versions prior to 155.0.8059.39 are affected. The provided information does not identify any configuration-based exception.

3

What is the impact of successful exploitation?

A successful attack can spoof browser UI elements and may result in limited disclosure of information and limited availability impact. Integrity impact is listed as none.

Company

Resources

Contact

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