CVE-2017-14321: Mirasvit Helpdesk Mx

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

Multiple cross-site scripting (XSS) vulnerabilities in the administrative interface in Mirasvit Helpdesk MX before 1.5.3 allow remote attackers to inject arbitrary web script or HTML via the (1) customer name or (2) subject in a ticket.

Affected products

• Mirasvit Helpdesk Mx: up to and including 1.5.2

Published 2017-09-21. Last modified 2026-06-17.