{"action":"Upgrade gitea.dev to 1.27.0 or later.","affected":[{"fixed":"1.27.0","introduced":"0"}],"component":"gitea.dev","cve_ids":["CVE-2026-56657"],"ecosystem":"Go","epss":0.00174,"exploited":false,"fixed_versions":["1.27.0"],"ghsa_id":"GHSA-4xjf-493q-98p3","id":"tcs_01M5KGRG5X6HE6NTXQBNSY69T4","modified_at":"2026-07-22T21:00:25.723160868Z","published_at":"2026-07-22T20:36:35Z","references":["https://osv.dev/vulnerability/GO-2026-6042","https://github.com/go-gitea/gitea/security/advisories/GHSA-4xjf-493q-98p3","https://github.com/go-gitea/gitea/releases/tag/v1.27.0"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"GO-2026-6042","url":"https://osv.dev/vulnerability/GO-2026-6042"},{"source":"nvd","source_id":"CVE-2026-56657","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56657"}],"summary":"Gitea SSH Key Parser Denial of Service in gitea.dev"}