Improper Access Control in Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 lacked proper access control in the `/api/v4/users/me/teams` endpoint allowing a team admin to get the invite ID of their team, thus allowing them to invite users, even if the "Add Members" permission was explicitly removed from team admins.
2024-04-05T09:15:09.680
2024-12-13T16:21:08.447
Analyzed
CVSSv3.1: 4.7 (MEDIUM)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | mattermost | mattermost_server | < 8.1.11 | Yes |
Application | mattermost | mattermost_server | < 9.3.3 | Yes |
Application | mattermost | mattermost_server | < 9.4.4 | Yes |
Application | mattermost | mattermost_server | < 9.5.2 | Yes |