Описание
Mattermost Fails to Properly Validate Team Role Modification
Mattermost versions 10.5.x <= 10.5.8, 9.11.x <= 9.11.17 fail to properly validate authorization for team scheme role modifications which allows Team Admins to demote Team Members to Guests via the PUT /api/v4/teams/team-id/members/user-id/schemeRoles API endpoint.
Пакеты
github.com/mattermost/mattermost-server
>= 10.5.0, <= 10.5.8
10.5.9
github.com/mattermost/mattermost-server
>= 9.11.0, <= 9.11.17
9.11.18
github.com/mattermost/mattermost/server/v8
< 8.0.0-20250721095846-c602a4a78e1f
8.0.0-20250721095846-c602a4a78e1f
github.com/mattermost/mattermost-server/v5
<= 5.39.3
Отсутствует
github.com/mattermost/mattermost-server/v6
<= 6.7.2
Отсутствует
Связанные уязвимости
Mattermost versions 10.5.x <= 10.5.8, 9.11.x <= 9.11.17 fail to properly validate authorization for team scheme role modifications which allows Team Admins to demote Team Members to Guests via the PUT /api/v4/teams/team-id/members/user-id/schemeRoles API endpoint.
Mattermost versions 10.5.x <= 10.5.8, 9.11.x <= 9.11.17 fail to proper ...