Mattermost versions 9.11.x <= 9.11.8 fail to enforce proper access controls on the /api/v4/audits endpoint, allowing users with delegated granular administration roles who lack access to Compliance Monitoring to retrieve User Activity Logs.
{ "versions": [ { "introduced": "9.11.0" }, { "fixed": "9.11.9" } ] }
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-24866.json"