Mattermost fails to properly check permissions when retrieving a post allowing for a System Role with the permission to manage channels to read the posts of a DM conversation.
{
"cwe_ids": [
"CWE-863"
],
"nvd_published_at": "2023-09-29T10:15:10Z",
"severity": "LOW",
"github_reviewed_at": "2023-09-29T20:37:29Z",
"github_reviewed": true
}