CVE-2026-87539: Google Chrome vulnerability
Published Sep 9, 2026
·Updated
Observable discrepancy in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Affected Software
1 affected component
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
1
Who can exploit this issue?
A remote attacker who can cause a user to load a crafted HTML page can exploit the observable discrepancy to obtain cross-origin data.
2
Which Chrome versions are affected?
Google Chrome versions prior to 153.0.8010.36 are affected.
3
What is the recommended remediation?
Update Google Chrome to version 153.0.8010.36 or later.