CVE-2021-3318: Dzzoffice

Medium severity, CVSS 6.1. EPSS: 2.8% chance of exploitation in the next 30 days.

attach/ajax.php in DzzOffice through 2.02.1 allows XSS via the editorid parameter.

Affected products

• Dzzoffice Dzzoffice: up to and including 2.02.1

Published 2021-01-27. Last modified 2026-06-17.