Vulnerabilities > CVE-2023-6727 - Unspecified vulnerability in Mattermost Server

Summary

Mattermost fails to perform correct authorization checks when creating a playbook action, allowing users without access to the playbook to create playbook actions. If the playbook action created is to post a message in a channel based on specific keywords in a post, some playbook information, like the name, can be leaked. 

Vulnerable Configurations

References