{"action":"Upgrade github.com/mattermost/mattermost-server to 10.5.11+incompatible or later.","affected":[{"fixed":"10.5.11+incompatible","introduced":"10.5.0+incompatible"},{"fixed":"10.10.3+incompatible","introduced":"10.10.0+incompatible"},{"fixed":"10.11.2+incompatible","introduced":"10.11.0+incompatible"}],"component":"github.com/mattermost/mattermost-server","cve_ids":["CVE-2025-58075"],"ecosystem":"Go","epss":0.00344,"exploited":false,"fixed_versions":["10.5.11+incompatible","10.10.3+incompatible","10.11.2+incompatible"],"ghsa_id":"GHSA-r6qj-894f-5hr2","id":"tcs_01M5KGB36ZB9XBDT4F76YJJAAV","modified_at":"2026-03-03T04:57:00.605766Z","published_at":"2025-10-30T15:02:33Z","references":["https://osv.dev/vulnerability/GO-2025-4035","https://github.com/advisories/GHSA-r6qj-894f-5hr2","https://nvd.nist.gov/vuln/detail/CVE-2025-58075","https://github.com/mattermost/mattermost/commit/0e478b2d895e89143c7732c7b33e16d98ace663d","https://github.com/mattermost/mattermost/commit/2d5cdc6e217eb244e7f2122cb89f85140b6d982a","https://github.com/mattermost/mattermost/commit/7a2ac23e207429d7db8acc3770908c15c0b5c33e","https://mattermost.com/security-updates"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GO-2025-4035","url":"https://osv.dev/vulnerability/GO-2025-4035"},{"source":"nvd","source_id":"CVE-2025-58075","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58075"}],"summary":"Mattermost has a Missing Authorization vulnerability in github.com/mattermost/mattermost-server"}