{"action":"Upgrade webrick to 1.4.4 or later.","affected":[{"fixed":"1.6.1","introduced":"1.6.0"},{"fixed":"1.5.1","introduced":"1.5.0"},{"fixed":"1.4.4","introduced":"0"}],"component":"webrick","cve_ids":["CVE-2020-25613"],"ecosystem":"RubyGems","epss":0.03818,"exploited":false,"fixed_versions":["1.6.1","1.5.1","1.4.4"],"ghsa_id":"GHSA-gwfg-cqmg-cf8f","id":"tcs_01M5KEKDE31DMXB2G615Z8EX44","modified_at":"2025-05-29T23:24:50.525424Z","published_at":"2022-05-24T17:30:10Z","references":["https://osv.dev/vulnerability/GHSA-gwfg-cqmg-cf8f","https://nvd.nist.gov/vuln/detail/CVE-2020-25613","https://github.com/ruby/webrick/commit/076ac636bf48b7a492887ce4de7041de23e6c00d","https://github.com/ruby/webrick/commit/7618049fa57ddad2efff2a7bc7dad7d2d8a311b1","https://github.com/ruby/webrick/commit/8946bb38b4d87549f0d99ed73c62c41933f97cc7","https://github.com/ruby/webrick/commit/af2efdcdf826f25592202d187c53963e7932e4b9","https://hackerone.com/reports/965267","https://github.com/ruby/webrick","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2020-25613.yml","https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PFP3E7KXXT3H3KA6CBZPUOGA5VPFARRJ","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTZURYROG3FFED3TYCQOBV66BS4K6WOV","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PFP3E7KXXT3H3KA6CBZPUOGA5VPFARRJ","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YTZURYROG3FFED3TYCQOBV66BS4K6WOV","https://security.gentoo.org/glsa/202401-27","https://security.netapp.com/advisory/ntap-20210115-0008","https://www.ruby-lang.org/en/news/2020/09/29/http-request-smuggling-cve-2020-25613"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-gwfg-cqmg-cf8f","url":"https://osv.dev/vulnerability/GHSA-gwfg-cqmg-cf8f"}],"summary":"WEBRick vulnerable to HTTP Request/Response Smuggling"}