CVE-2026-106390: Incorrect provision of specified functionality in SanitizerAPI

Published Sep 2, 2026
·
Updated

Incorrect provision of specified functionality in SanitizerAPI in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to leak sensitive information via a crafted HTML page. (Chromium security severity: Low)

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

Sep 2, 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

Who can exploit this issue?

A remote attacker can target a user who visits a crafted HTML page. The CVSS vector indicates no prior privileges are required, but user interaction is required.

2

What is the impact of successful exploitation?

Successful exploitation may leak sensitive information. The available CVSS data indicates low confidentiality impact and no integrity or availability impact.

3

Which Chrome versions are affected?

Google Chrome versions prior to 155.0.8059.39 are affected. Updating to version 155.0.8059.39 or later addresses the affected version range.

Company

Resources

Contact

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