Vulnerability Description
React Router is a router for React. In @remix-run/react versions 1.15.0 through 2.17.0. and react-router versions 7.0.0 through 7.8.2, a XSS vulnerability exists in in React Router's meta()/<Meta> APIs in Framework Mode when generating script:ld+json tags which could allow arbitrary JavaScript execution during SSR if untrusted content is used to generate the tag. There is no impact if the application is being used in Declarative Mode (<BrowserRouter>) or Data Mode (createBrowserRouter/<RouterProvider>). This issue has been patched in @remix-run/react version 2.17.1 and react-router version 7.9.0.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Shopify | React-Router | >= 7.0.0, <= 7.8.2 |
| Shopify | Remix-Run\/React | >= 1.15.0, <= 2.17.0 |
Related Weaknesses (CWE)
References
- https://github.com/remix-run/react-router/security/advisories/GHSA-3cgp-3xvw-98xThird Party Advisory
FAQ
What is CVE-2025-59057?
CVE-2025-59057 is a vulnerability with a CVSS score of 7.6 (HIGH). React Router is a router for React. In @remix-run/react versions 1.15.0 through 2.17.0. and react-router versions 7.0.0 through 7.8.2, a XSS vulnerability exists in in React Router's meta()/<Meta> API...
How severe is CVE-2025-59057?
CVE-2025-59057 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-59057?
Check the references section above for vendor advisories and patch information. Affected products include: Shopify React-Router, Shopify Remix-Run\/React.