{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/lin-snow/ech0","cve_ids":["CVE-2026-79670"],"ecosystem":"Go","epss":0.00251,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-69hx-63pv-f8f4","id":"tcs_01M5KGJDGPC6JF5M0KJMG41S8E","modified_at":"2026-08-27T04:10:33.767398467Z","published_at":"2026-06-25T22:34:31Z","references":["https://osv.dev/vulnerability/GO-2026-5172","https://github.com/lin-snow/Ech0/security/advisories/GHSA-69hx-63pv-f8f4","https://github.com/lin-snow/Ech0/releases/tag/v4.4.3"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5172","url":"https://osv.dev/vulnerability/GO-2026-5172"}],"summary":"Ech0 has Stored XSS via SVG Upload and Content-Type Validation Bypass in File Upload in github.com/lin-snow/ech0"}