{"action":"Upgrade actionview to 5.2.4.2 or later.","affected":[{"fixed":"5.2.4.2","introduced":"0"},{"fixed":"6.0.2.2","introduced":"6.0.0"}],"component":"actionview","cve_ids":["CVE-2020-5267"],"ecosystem":"RubyGems","epss":0.01525,"exploited":false,"fixed_versions":["5.2.4.2","6.0.2.2"],"ghsa_id":"GHSA-65cv-r6x7-79hv","id":"tcs_01M5KEH7G6892XWC7BGSDPG4SA","modified_at":"2026-07-08T06:29:58.117505370Z","published_at":"2020-03-19T17:30:29Z","references":["https://osv.dev/vulnerability/GHSA-65cv-r6x7-79hv","https://github.com/rails/rails/security/advisories/GHSA-65cv-r6x7-79hv","https://nvd.nist.gov/vuln/detail/CVE-2020-5267","https://github.com/rails/rails/commit/033a738817abd6e446e1b320cb7d1a5c15224e9a","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2020-5267.yml","https://groups.google.com/forum/#!topic/rubyonrails-security/55reWMM_Pg8","https://lists.debian.org/debian-lts-announce/2020/03/msg00022.html","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB","http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00019.html","http://www.openwall.com/lists/oss-security/2020/03/19/1"],"severity":{"label":"medium","score":4.8},"sources":[{"source":"osv","source_id":"GHSA-65cv-r6x7-79hv","url":"https://osv.dev/vulnerability/GHSA-65cv-r6x7-79hv"}],"summary":"Cross site scripting vulnerability in ActionView"}