{"action":"Upgrade golang.org/x/crypto to 0.52.0 or later.","affected":[{"fixed":"0.52.0","introduced":"0"}],"component":"golang.org/x/crypto","cve_ids":["CVE-2026-42508"],"ecosystem":"Go","epss":0.0691,"exploited":false,"fixed_versions":["0.52.0"],"ghsa_id":"GHSA-5cgq-3rg8-m6cv","id":"tcs_01M5KGHCT5ZP4EV1H87KEG3C1W","modified_at":"2026-09-15T10:41:37.077781877Z","published_at":"2026-05-22T02:08:34Z","references":["https://osv.dev/vulnerability/GO-2026-5021","https://go.dev/issue/79568","https://go.dev/cl/781220","https://groups.google.com/g/golang-announce/c/a082jnz-LvI"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5021","url":"https://osv.dev/vulnerability/GO-2026-5021"}],"summary":"Invoking auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhosts"}