What’s Vulnerable › Vulnerabilities
CVE-2025-68470: React Router has unexpected external redirect via untrusted paths
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-01-10 · updated 2026-06-17
- Weakness: CWE-601
Description
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.
Affected products
- remix-run react-router: from 6.0.0 through 6.30.1; from 7.0.0 through 7.9.5
References
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