CVE-2026-73537: Medium severity Miraikan Assist App vulnerability
Published Aug 21, 2026
·Updated
Cross-site scripting vulnerability exists in Miraikan Assist App. If this vulnerability is exploited, an arbitrary script may be executed in the browser component (WebView) running on the affected product, resulting in the displayed content being altered.
Affected Software
1 affected component
Miraikan Assist App
Event History
Aug 21, 2026
CVE Published
via MITRE·07:23 AM
Data Sourced
via MITRE·07:23 AM
DescriptionSeverity
Frequently Asked Questions
1
What does an attacker need to exploit this issue?
The vector is network-based and requires no privileges, but exploitation requires user interaction. Successful exploitation causes arbitrary script to run in the affected app's WebView.
2
What is the likely impact on the app?
The stated impact is modification of content displayed in the WebView. The supplied CVSS vector indicates no confidentiality or availability impact, while integrity impact is low.