{"action":"Upgrade github.com/mattermost/mattermost-server to 9.5.7+incompatible or later.","affected":[{"fixed":"9.5.7+incompatible","introduced":"9.5.0+incompatible"},{"fixed":"9.7.6+incompatible","introduced":"9.7.0+incompatible"},{"fixed":"9.8.1+incompatible","introduced":"9.8.0+incompatible"},{"fixed":"9.9.1+incompatible","introduced":"9.9.0+incompatible"}],"component":"github.com/mattermost/mattermost-server","cve_ids":["CVE-2024-39777"],"ecosystem":"Go","epss":0.00363,"exploited":false,"fixed_versions":["9.5.7+incompatible","9.7.6+incompatible","9.8.1+incompatible","9.9.1+incompatible"],"ghsa_id":"GHSA-q22q-2rrf-m27p","id":"tcs_01M5KG52BNJ3MG3B23X19J0XRK","modified_at":"2026-03-03T04:55:44.129108Z","published_at":"2024-08-30T17:18:07Z","references":["https://osv.dev/vulnerability/GO-2024-3092","https://github.com/advisories/GHSA-q22q-2rrf-m27p","https://nvd.nist.gov/vuln/detail/CVE-2024-39777","https://mattermost.com/security-updates"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2024-3092","url":"https://osv.dev/vulnerability/GO-2024-3092"}],"summary":"Mattermost allows unsolicited invites to expose access to local channels in github.com/mattermost/mattermost-server"}