CVE-2020-26554: Reddoxx Maildepot

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

REDDOXX MailDepot 2033 (aka 2.3.3022) allows XSS via an incoming HTML e-mail message.

Affected products

• Reddoxx Maildepot: version 2033 only

Published 2020-11-18. Last modified 2026-06-17.