{"id":"GHSA-3892-2r52-p65m","summary":"HTTP Request Smuggling in goliath","details":"goliath through 1.0.6 allows request smuggling attacks where goliath is used as a backend and a frontend proxy also being vulnerable. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks.","aliases":["CVE-2020-7671","SNYK-RUBY-GOLIATH-569136"],"modified":"2026-07-08T06:49:31.589069097Z","published":"2021-05-24T18:20:07Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2021-05-13T17:20:47Z","nvd_published_at":"2020-06-10T16:15:00Z","cwe_ids":["CWE-444"],"severity":"HIGH"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7671"},{"type":"WEB","url":"https://github.com/postrank-labs/goliath/issues/351"},{"type":"PACKAGE","url":"https://github.com/postrank-labs/goliath"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-RUBY-GOLIATH-569136"}],"affected":[{"package":{"name":"goliath","ecosystem":"RubyGems","purl":"pkg:gem/goliath"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.0.6"}]}],"versions":["0.9.0","0.9.1","0.9.2","0.9.4","1.0.0","1.0.0.beta.1","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.0.6"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-3892-2r52-p65m/GHSA-3892-2r52-p65m.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}