Security Advisory

CVE-2025-3446

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-05-15 10:43:46
Last updated 2025-05-15 13:41:54
Assigner Mattermost
State PUBLISHED

Description

Mattermost versions 10.6.x <= 10.6.1, 10.5.x <= 10.5.2, 10.4.x <= 10.4.4, 9.11.x <= 9.11.11 fail to check the correct permissions which allows authenticated users who only have permission to invite non-guest users to a team to add guest users to that team via the API to add a single user to a team.