Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to view, join, edit, export and archive public playbooks.
{ "nvd_published_at": "2023-08-11T07:15:09Z", "cwe_ids": [ "CWE-284", "CWE-862" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2023-08-11T21:49:05Z" }