Mattermost fails to validate the type of the "reminder" body request parameter allowing an attacker to crash the Playbook Plugin when updating the status dialog.
| Software | From | Fixed in |
|---|---|---|
| mattermost / mattermost_server | 9.2.0 | 9.2.1.x |
| mattermost / mattermost_server | - | 7.8.14.x |
| mattermost / mattermost_server | 9.0.0 | 9.0.3.x |
| mattermost / mattermost_server | 8.0.0 | 8.1.5.x |
| mattermost / mattermost_server | 9.1.1 | 9.1.1.x |
| mattermost / mattermost_server | 9.1.0 | 9.1.2.x |