CVE-2026-87435: Infoleak

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

The attacker must already have compromised the Chrome renderer process and then use a crafted HTML page to obtain sensitive information. The provided information does not indicate that this vulnerability alone enables renderer compromise.

Q: Which Chrome versions are affected?

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

Q: What information is exposed?

The issue can allow sensitive information to be obtained through ControlledFrame. The provided data does not specify the types of sensitive information or the scope of data accessible.

Published Sep 9, 2026

Updated

Information leak in ControlledFrame in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)

Affected Software

1 affected component

Google Google Chrome<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 access does an attacker need to exploit this issue?

The attacker must already have compromised the Chrome renderer process and then use a crafted HTML page to obtain sensitive information. The provided information does not indicate that this vulnerability alone enables renderer compromise.

Which Chrome versions are affected?

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

What information is exposed?

The issue can allow sensitive information to be obtained through ControlledFrame. The provided data does not specify the types of sensitive information or the scope of data accessible.