{"action":"Upgrade github.com/mattermost/mattermost-server to 10.0.4+incompatible or later.","affected":[{"fixed":"10.0.4+incompatible","introduced":"10.0.0+incompatible"},{"fixed":"10.1.4+incompatible","introduced":"10.1.0+incompatible"},{"fixed":"10.2.1+incompatible","introduced":"10.2.0+incompatible"}],"component":"github.com/mattermost/mattermost-server","cve_ids":["CVE-2025-20033"],"ecosystem":"Go","epss":0.00612,"exploited":false,"fixed_versions":["10.0.4+incompatible","10.1.4+incompatible","10.2.1+incompatible"],"ghsa_id":"GHSA-2549-xh72-qrpm","id":"tcs_01M5KG6M02MNJQ08JR3A9ZWEH7","modified_at":"2026-02-04T03:14:40.458317Z","published_at":"2025-01-09T19:41:59Z","references":["https://osv.dev/vulnerability/GO-2025-3379","https://github.com/advisories/GHSA-2549-xh72-qrpm","https://nvd.nist.gov/vuln/detail/CVE-2025-20033","https://mattermost.com/security-updates"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GO-2025-3379","url":"https://osv.dev/vulnerability/GO-2025-3379"},{"source":"nvd","source_id":"CVE-2025-20033","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-20033"}],"summary":"Mattermost Improper Validation of Specified Type of Input vulnerability in github.com/mattermost/mattermost-server"}