{"action":"Upgrade stdlib to 1.20.8 or later.","affected":[{"fixed":"1.20.8","introduced":"0"},{"fixed":"1.21.1","introduced":"1.21.0-0"}],"component":"stdlib","cve_ids":["CVE-2023-39319"],"ecosystem":"Go","epss":0.00911,"exploited":false,"fixed_versions":["1.20.8","1.21.1"],"id":"tcs_01M5KG02NYESBWA9JKK0XHQ5YN","modified_at":"2026-02-04T04:11:02.549923Z","published_at":"2023-09-07T16:11:59Z","references":["https://osv.dev/vulnerability/GO-2023-2043","https://go.dev/issue/62197","https://go.dev/cl/526157","https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2023-2043","url":"https://osv.dev/vulnerability/GO-2023-2043"}],"summary":"Improper handling of special tags within script contexts in html/template"}