What is GHSA-9jcx-v3wj-wh4m?

GHSA-9jcx-v3wj-wh4m is a security advisory published by GitHub Security Advisories with Medium severity. React Router has unexpected external redirect via untrusted paths

Which CVE IDs does GHSA-9jcx-v3wj-wh4m cover?

GHSA-9jcx-v3wj-wh4m covers the following CVE IDs: CVE-2025-68470. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9jcx-v3wj-wh4m?

GHSA-9jcx-v3wj-wh4m has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

Which products are affected by GHSA-9jcx-v3wj-wh4m?

GHSA-9jcx-v3wj-wh4m affects 2 products, including: npm/react-router:\u003e= 6.0.0, \u003c 6.30.2; npm/react-router:\u003e= 7.0.0, \u003c 7.9.6.

GHSA-9jcx-v3wj-wh4mMediumCVSS 6.5

React Router has unexpected external redirect via untrusted paths

Vendor

GitHub Security Advisories

Published

January 8, 2026

Last Modified

January 11, 2026

🔗 CVE IDs covered (1)

CVE-2025-68470 →

📋 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 products2

npm/react-router:>= 6.0.0, < 6.30.2
npm/react-router:>= 7.0.0, < 7.9.6

🔗 References (3)

https://github.com/remix-run/react-router/security/advisories/GHSA-9jcx-v3wj-wh4m
https://nvd.nist.gov/vuln/detail/CVE-2025-68470
https://github.com/advisories/GHSA-9jcx-v3wj-wh4m