CVE-2016-11066: Mattermost Server

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

An issue was discovered in Mattermost Server before 3.2.0. The initial_load API disclosed unnecessary personal information.

Affected products

• Mattermost Mattermost Server: before 3.2.0 (fixed in 3.2.0)

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