CVE-2018-19286: Mubu Curtain

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

The server in mubu note 2018-11-11 has XSS by configuring an account with a crafted name value (along with an arbitrary username value), and then creating and sharing a note.

Affected products

• Mubu Curtain: version 2018-11-11 only

Published 2018-11-15. Last modified 2026-06-17.