{"id":"CVE-2022-28481","aliases":["GHSA-f55g-x8qq-2569"],"url":"https://o3.security/vulnerability/CVE-2022-28481","summary":"CSV-Safe improperly filters special characters potentially leading to CSV injection","details":"CSV-Safe gem < 3.0.0 doesn't filter out special characters which could trigger CSV Injection.","published":"2022-05-01T14:24:02Z","modified":"2026-10-28T02:30:41.018381180Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"RubyGems","name":"csv-safe","fixedVersion":"3.0.0"}],"fix":{"url":"https://github.com/zvory/csv-safe/pull/8","label":"zvory/csv-safe#8"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/28xxx/CVE-2022-28481.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28481"},{"type":"REPORT","url":"https://github.com/zvory/csv-safe/issues/7"},{"type":"FIX","url":"https://github.com/zvory/csv-safe/pull/8"},{"type":"PACKAGE","url":"https://github.com/zvory/csv-safe"},{"type":"WEB","url":"https://github.com/WeblateOrg/weblate/commit/d9e136ff228e3760fd6dd7572869ac38e9a81809"},{"type":"WEB","url":"https://hackerone.com/reports/223999"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/csv-safe/CVE-2022-28481.yml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T02:30:41.018381180Z"}}