{"id":"CVE-2023-28362","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-28362","generatedAt":"2026-10-27T23:55:40.362Z","title":"The redirect_to method in Rails allows provided values to contain characters which are not legal in an HTTP header value.","description":"The redirect_to method in Rails allows provided values to contain characters which are not legal in an HTTP header value. This results in the potential for downstream services which enforce RFC compliance on HTTP response headers to remove the assigned Location header.","published":"2025-01-09T01:15:08.000Z","lastModified":"2026-06-17T05:47:33.000Z","status":"Deferred","sourceIdentifier":"support@hackerone.com","cvss":{"version":"3.1","score":4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"},"cwe":["CWE-116"],"affected":[],"epss":{"score":0.00333,"percentile":0.26276,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://discuss.rubyonrails.org/t/cve-2023-28362-possible-xss-via-user-supplied-values-to-redirect-to/83132","source":"support@hackerone.com"},{"url":"https://github.com/advisories/GHSA-4g8v-vg43-wpgf","source":"support@hackerone.com"},{"url":"https://github.com/rails/rails/commit/1c3f93d1e90a3475f9ae2377ead25ccf11f71441","source":"support@hackerone.com"},{"url":"https://github.com/rails/rails/commit/69e37c84e3f77d75566424c7d0015172d6a6fac5","source":"support@hackerone.com"},{"url":"https://security.netapp.com/advisory/ntap-20250502-0009/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-28362","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}