Mattermost versions 10.1.x <= 10.1.3, 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access to it
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/mattermost/mattermost/server/v8(Go) | 0 | 8.0.0-20250110161910-96195f1bd746 | N/A |
| github.com/mattermost/mattermost/server/v8(Go) | 9.11.0-rc1 | 9.11.8 | N/A |
| github.com/mattermost/mattermost/server/v8(Go) | 10.2.0-rc1 | 10.2.3 | N/A |
| github.com/mattermost/mattermost/server/v8(Go) | 10.3.0-rc1 | 10.3.3 | N/A |
| github.com/mattermost/mattermost/server/v8(Go) | 10.4.0-rc1 | 10.4.2 | N/A |
CVSS Metrics
