| Package | Affected versions | Patched versions |
|---|---|---|
| github.com/mattermost/mattermost-server | ≥ 10.3.0+incompatible, < 10.3.4+incompatible≥ 10.4.0+incompatible, < 10.4.3+incompatible≥ 10.5.0+incompatible, < 10.5.1+incompatible≥ 9.11.0+incompatible, < 9.11.9+incompatible | 10.3.4+incompatible10.4.3+incompatible10.5.1+incompatible9.11.9+incompatible |
| github.com/mattermost/mattermost-server/v5 | all versions | |
| github.com/mattermost/mattermost-server/v6 | all versions | |
| github.com/mattermost/mattermost/server/v8 | ≥ 10.3.0, < 10.3.4≥ 10.4.0, < 10.4.3≥ 10.5.0, < 10.5.1≥ 9.11.0, < 9.11.9all versions | 10.3.410.4.310.5.19.11.9 |
| mattermost server | ≥ 10.3.0, < 10.3.4≥ 10.4.0, < 10.4.3≥ 10.5.0, < 10.5.1≥ 9.11.0, < 9.11.9 | 10.3.410.4.310.5.19.11.9 |
Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to enforce MFA on plugin endpoints, which allows authenticated attackers to bypass MFA protections via API requests to plugin-specific routes.
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