{"action":"Upgrade org.http4s:http4s-ember-core_2.13 to 0.23.35 (0.x) or 1.0.0-M47 (1.x) or later.","affected":[{"fixed":"0.23.35","introduced":"0"},{"fixed":"1.0.0-M47","introduced":"1.0.0-M1"}],"component":"org.http4s:http4s-ember-core_2.13","cve_ids":["CVE-2026-69216"],"ecosystem":"Maven","epss":0.00368,"exploited":false,"fixed_versions":["0.23.35","1.0.0-M47"],"ghsa_id":"GHSA-jrpm-956j-96jg","id":"tcs_01M5N93MD9GFNGDF68Q954AW2M","modified_at":"2026-09-15T20:15:05.077677776Z","published_at":"2026-09-15T20:01:00Z","references":["https://osv.dev/vulnerability/GHSA-jrpm-956j-96jg","https://github.com/http4s/http4s/security/advisories/GHSA-jrpm-956j-96jg","https://github.com/http4s/http4s/commit/d78612a5abd5a2547487598d3342be05573e16f0","https://github.com/http4s/http4s","https://github.com/http4s/http4s/releases/tag/v0.23.35","https://github.com/http4s/http4s/releases/tag/v1.0.0-M47"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-jrpm-956j-96jg#Maven/org.http4s:http4s-ember-core_2.13","url":"https://osv.dev/vulnerability/GHSA-jrpm-956j-96jg"}],"summary":"Http4s: Ember chunk parser lenience (TE.TE request smuggling)"}