Описание
Mattermost doesn't properly validate CSRF tokens
Mattermost versions 11.2.x <= 11.2.2, 10.11.x <= 10.11.10, 11.4.x <= 11.4.0, 11.3.x <= 11.3.1 fail to properly validate CSRF tokens in the /api/v4/access_control_policies/{policy_id}/activate endpoint, which allows an attacker to trick an admin into changing access control policy active status via a crafted request. Mattermost Advisory ID: MMSA-2026-00578
Пакеты
github.com/mattermost/mattermost/server/v8
>= 11.4.0-rc1, < 11.4.1
11.4.1
github.com/mattermost/mattermost/server/v8
>= 11.3.0-rc1, < 11.3.2
11.3.2
github.com/mattermost/mattermost/server/v8
>= 11.2.0-rc1, < 11.2.3
11.2.3
github.com/mattermost/mattermost/server/v8
>= 10.11.0-rc1, < 10.11.1
10.11.11
github.com/mattermost/mattermost/server/v8
>= 8.0.0-20260105080200-d27a2195068d, < 8.0.0-20260217110922-b7d4a1f1f59b
10.11.11
Связанные уязвимости
Mattermost versions 11.2.x <= 11.2.2, 10.11.x <= 10.11.10, 11.4.x <= 11.4.0, 11.3.x <= 11.3.1 fail to properly validate CSRF tokens in the /api/v4/access_control_policies/{policy_id}/activate endpoint, which allows an attacker to trick an admin into changing access control policy active status via a crafted request.. Mattermost Advisory ID: MMSA-2026-00578
Mattermost versions 11.2.x <= 11.2.2, 10.11.x <= 10.11.10, 11.4.x <= 1 ...