Description
An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions (for group-message channel creation) via the Group message slash command.
Unscored
CVE-2018-21256
EUVD-2018-13771GHSA-7fjj-c6hx-jhxv
An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions (for group-message chan…
Published Jun 19, 2020 · Updated Aug 5, 2024 · Assigned by mitre