Unvalidated Type in Reminder Body Parameter in Mattermost Playbook Plugin Leads to Playbook Crash

CVE-2023-49607 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

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