CVE-2025-68470
MEDIUM6.5EPSS 0.05%React Router has unexpected external redirect via untrusted paths
Published: 1/8/2026Modified: 2/3/2026
Description
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 developers pass untrusted content into navigation paths in their application code.
Affected packages (1)
- npm/react-router>= 6.0.0, < 6.30.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |