{"action":"Upgrade actionview to 5.2.4.4 or later.","affected":[{"fixed":"5.2.4.4","introduced":"0"},{"fixed":"6.0.3.3","introduced":"6.0.0.0"}],"component":"actionview","cve_ids":["CVE-2020-15169"],"ecosystem":"RubyGems","epss":0.02372,"exploited":false,"fixed_versions":["5.2.4.4","6.0.3.3"],"ghsa_id":"GHSA-cfjv-5498-mph5","id":"tcs_01M5KEJQY4RTH7E499D6NFHSS4","modified_at":"2026-09-10T03:49:13.488506001Z","published_at":"2020-09-11T15:19:57Z","references":["https://osv.dev/vulnerability/GHSA-cfjv-5498-mph5","https://github.com/rails/rails/security/advisories/GHSA-cfjv-5498-mph5","https://nvd.nist.gov/vuln/detail/CVE-2020-15169","https://github.com/rails/rails/commit/e663f084460ea56c55c3dc76f78c7caeddeeb02e","https://github.com/rails/rails","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2020-15169.yml","https://groups.google.com/g/rubyonrails-security/c/b-C9kSGXYrc","https://lists.debian.org/debian-lts-announce/2020/10/msg00015.html","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB","https://www.debian.org/security/2020/dsa-4766"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-cfjv-5498-mph5","url":"https://osv.dev/vulnerability/GHSA-cfjv-5498-mph5"}],"summary":"XSS in Action View"}