{"action":"Upgrade rails-html-sanitizer to 1.4.4 or later.","affected":[{"fixed":"1.4.4","introduced":"0"}],"component":"rails-html-sanitizer","cve_ids":["CVE-2022-23517"],"ecosystem":"RubyGems","epss":0.01578,"exploited":false,"fixed_versions":["1.4.4"],"ghsa_id":"GHSA-5x79-w82f-gw8w","id":"tcs_01M5KEH5E34BB6MH8H8DYSKKTB","modified_at":"2025-11-04T17:02:40.602631Z","published_at":"2022-12-13T17:43:02Z","references":["https://osv.dev/vulnerability/GHSA-5x79-w82f-gw8w","https://github.com/rails/rails-html-sanitizer/security/advisories/GHSA-5x79-w82f-gw8w","https://nvd.nist.gov/vuln/detail/CVE-2022-23517","https://github.com/rails/rails-html-sanitizer/commit/56c61c0cebd1e493e8ad7bca2a0191609a4a6979","https://hackerone.com/reports/1684163","https://github.com/rails/rails-html-sanitizer","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rails-html-sanitizer/CVE-2022-23517.yml","https://lists.debian.org/debian-lts-announce/2023/09/msg00012.html","https://lists.debian.org/debian-lts-announce/2024/09/msg00045.html"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-5x79-w82f-gw8w","url":"https://osv.dev/vulnerability/GHSA-5x79-w82f-gw8w"}],"summary":"Inefficient Regular Expression Complexity in rails-html-sanitizer"}