{"action":"Upgrade github.com/mattermost/mattermost-server/v6 to 7.8.8 or later.","affected":[{"fixed":"7.9.6","introduced":"7.9.0"},{"fixed":"7.10.4","introduced":"7.10.0"},{"fixed":"7.8.8","introduced":"0"}],"component":"github.com/mattermost/mattermost-server/v6","cve_ids":["CVE-2023-4106"],"ecosystem":"Go","epss":0.00364,"exploited":false,"fixed_versions":["7.9.6","7.10.4","7.8.8"],"ghsa_id":"GHSA-p267-jjfq-pphf","id":"tcs_01M5KFGP7M09SKACQ0XK22Q39P","modified_at":"2023-11-08T04:13:24.493377Z","published_at":"2023-08-11T09:30:36Z","references":["https://osv.dev/vulnerability/GHSA-p267-jjfq-pphf","https://nvd.nist.gov/vuln/detail/CVE-2023-4106","https://github.com/mattermost/mattermost","https://mattermost.com/security-updates"],"severity":{"label":"medium","score":6.3},"sources":[{"source":"osv","source_id":"GHSA-p267-jjfq-pphf","url":"https://osv.dev/vulnerability/GHSA-p267-jjfq-pphf"}],"summary":"Mattermost fails to check if user is a guest before performing actions on public playbooks"}