CVE-2026-87513: Google Chrome vulnerability

Q: What does an attacker need to exploit this issue?

The attacker needs to persuade a user to interact with a crafted HTML page. The issue is remotely exploitable through that page and relies on social engineering.

Q: Which Chrome versions need to be updated?

Google Chrome versions prior to 153.0.8010.36 are affected. Updating to 153.0.8010.36 or later addresses the affected version range.

Q: What is the impact of successful exploitation?

Successful exploitation can bypass system access restrictions due to missing authorization in ControlledFrame.

Published Sep 9, 2026

Updated

Missing authorization in ControlledFrame in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)

Affected Software

1 affected component

Google Chrome<153.0.8010.36

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade Google Chrome to a version that resolves this vulnerability.
Fixed in 153.0.8010.36

Event History

Sep 9, 2026

CVE Published

via MITRE·12:09 AM

Data Sourced

via MITRE·12:09 AM

DescriptionWeakness

Frequently Asked Questions

What does an attacker need to exploit this issue?

The attacker needs to persuade a user to interact with a crafted HTML page. The issue is remotely exploitable through that page and relies on social engineering.

Which Chrome versions need to be updated?