Vulnerabilities > CVE-2023-2791 - Missing Authorization vulnerability in Mattermost
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
LOW Availability impact
NONE Summary
When creating a playbook run via the /dialog API, Mattermost fails to validate all parameters, allowing an authenticated attacker to edit an arbitrary channel post.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 10 |