Описание
Mattermost fails to sanitize team email addresses
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2025-12559
- https://github.com/mattermost/mattermost/pull/34110
- https://github.com/mattermost/mattermost/commit/5d8719042c1807da59ac8a821624eb01152d8495
- https://github.com/mattermost/mattermost/commit/649aee8fa9184ca59bd66022a33b8f8918e413aa
- https://github.com/mattermost/mattermost/commit/7ccb62db7958abd6a4b21a06c5a4f5367a8f8b1f
- https://github.com/mattermost/mattermost/commit/9f54e5cdc3aef412945ff0e6a58338f7b549bdda
- https://github.com/mattermost/mattermost/commit/abbf01b9db45d1850eaf3701ea8362b910193ffd
- https://mattermost.com/security-updates
Пакеты
github.com/mattermost/mattermost/server/v8
< 8.0.0-20251015091448-abbf01b9db45
8.0.0-20251015091448-abbf01b9db45
github.com/mattermost/mattermost-server
>= 11.0.0, < 11.0.3
11.0.3
github.com/mattermost/mattermost-server
>= 10.12.0, < 10.12.2
10.12.2
github.com/mattermost/mattermost-server
>= 10.11.0, < 10.11.5
10.11.5
github.com/mattermost/mattermost-server
>= 10.5.0, < 10.5.13
10.5.13
Связанные уязвимости
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 1 ...
Уязвимость приложения для обмена мгновенными сообщениями Mattermost, связанная с недостаточной защитой служебных данных, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации