{"id":"CVE-2026-53669","aliases":["GHSA-wrjc-x8rr-h8h6"],"url":"https://o3.security/vulnerability/CVE-2026-53669","summary":"React Router: Open redirect via backslash in <Link> and useNavigate (CVE-2025-68470 bypass)","details":"React Router is a router for React. Versions 6.0.0 through 7.17.0 are vulnerable to Open Redirtect through use of backslashes in <Link> and useNavigate. This issue is a follow up to CVE-2025-68470 and has been fixed in version 7.18.0.","published":"2026-07-27T22:11:39.056Z","modified":"2026-08-12T03:51:23.449705348Z","cvss":null,"epss":{"score":0.00232,"percentile":0.1394,"asOf":"2026-09-06"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"react-router","fixedVersion":"7.18.0"}],"fix":{"url":"http://github.com/remix-run/react-router/pull/15176","label":"remix-run/react-router#15176"},"references":[{"type":"WEB","url":"https://github.com/remix-run/react-router/blob/main/CHANGELOG.md#v7180"},{"type":"WEB","url":"https://github.com/remix-run/react-router/releases/tag/react-router@7.18.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53669.json"},{"type":"ADVISORY","url":"https://github.com/remix-run/react-router/security/advisories/GHSA-wrjc-x8rr-h8h6"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53669"},{"type":"FIX","url":"http://github.com/remix-run/react-router/pull/15176"},{"type":"FIX","url":"https://github.com/remix-run/react-router/pull/15176"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:23.449705348Z"}}