| Package | Affected versions | Patched versions |
|---|---|---|
| github.com/mattermost/mattermost-server | ≥ 10.5.0+incompatible, < 10.5.6+incompatible≥ 10.6.0+incompatible, < 10.6.6+incompatible≥ 10.7.0+incompatible, < 10.7.3+incompatible≥ 10.8.0+incompatible, < 10.8.1+incompatible≥ 9.11.0+incompatible, < 9.11.16+incompatible< 0.0.0-20250520060012-d0380305ef7a | 10.5.6+incompatible10.6.6+incompatible10.7.3+incompatible10.8.1+incompatible9.11.16+incompatible0.0.0-20250520060012-d0380305ef7a |
| github.com/mattermost/mattermost-server/v5 | all versions | |
| github.com/mattermost/mattermost-server/v6 | all versions | |
| github.com/mattermost/mattermost/server/v8 | ≥ 10.5.0, < 10.5.6≥ 10.6.0, < 10.6.6≥ 10.7.0, < 10.7.3≥ 10.8.0, < 10.8.1≥ 9.11.0, < 9.11.16< 8.0.0-20250520060012-d0380305ef7a | 10.5.610.6.610.7.310.8.19.11.168.0.0-20250520060012-d0380305ef7a |
| mattermost server | = 10.8.0≥ 10.5.0, < 10.5.6≥ 10.6.0, < 10.6.6≥ 10.7.0, < 10.7.3≥ 9.11.0, < 9.11.16 | 10.5.610.6.610.7.39.11.16 |
Mattermost versions 10.5.x <= 10.5.5, 9.11.x <= 9.11.15, 10.8.x <= 10.8.0, 10.7.x <= 10.7.2, 10.6.x <= 10.6.5 fail to properly retrieve requestorInfo from playbooks handler for guest users which allows an attacker access to the playbook run.
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