CVE-2016-11084: Mattermost Server

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered in Mattermost Server before 2.1.0. It allows XSS via CSRF.

Affected products

• Mattermost Mattermost Server: before 2.1.0 (fixed in 2.1.0)

Published 2020-06-19. Last modified 2026-06-17.