Open Redirect in Remix-Run React-Router
CVE-2025-68470
React Router is a router for React. In versions 6.0.0 through 6.30.1 and 7.0.0 through 7.9.5, an attacker-supplied path can be crafted so that when a React Router application navigates to it via navigate(), <Link>, or redirect(), the app performs a navigation/redirect to an external URL. This is only an issue if you are passing untrusted content into navigation paths in your application code. This issue has been patched in versions 6.30.2 and 7.9.6.
Vulnerability class: Open Redirect
EPSS: 0.005 (41.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Remix-run React-router — versions >= 7.0.0, < 7.9.6, >= 6.0.0, < 6.30.2
- Shopify React-router
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-68470?
- CVE-2025-68470 is a medium-severity vulnerability in Remix-Run React-Router, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.5/10. Published 2026-01-10.
- How severe is CVE-2025-68470?
- Medium severity. CVSS v3 base score is 6.5 out of 10.