Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8 fail to restrict command execution in archived channels, which allows authenticated users to run commands in archived channels.
{ "versions": [ { "introduced": "9.11.0" }, { "fixed": "9.11.9" }, { "introduced": "10.3.0" }, { "fixed": "10.3.4" }, { "introduced": "10.4.0" }, { "fixed": "10.4.3" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-25274.json"