CVE-2020-17458: Fabbricadigitale Multiux

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

A post-authenticated stored XSS was found in MultiUx v.3.1.12.0 via the /multiux/SaveMailbox LastName field.

Affected products

• Fabbricadigitale Multiux: version 3.1.12.0 only

Published 2020-09-02. Last modified 2026-06-17.