CVE-2026-21884
CVE Details
Visit the official vulnerability details page for CVE-2026-21884 to learn more.
Initial Publication
01/10/2026
Last Update
01/13/2026
Third Party Dependency
react-router
NIST CVE Summary
React Router is a router for React. In @remix-run/react version prior to 2.17.3. and react-router 7.0.0 through 7.11.0, a XSS vulnerability exists in in React Router's <ScrollRestoration> API in Framework Mode when using the getKey/storageKey props during Server-Side Rendering which could allow arbitrary JavaScript execution during SSR if untrusted content is used to generate the keys. There is no impact if server-side rendering in Framework Mode is disabled, or if Declarative Mode (<BrowserRouter>) or Data Mode (createBrowserRouter/<RouterProvider>) is being used. This issue has been patched in @remix-run/react version 2.17.3 and react-router version 7.12.0.
CVE Severity
Our Official Summary
Investigation is ongoing to determine how this vulnerability affects our products.
Status
Awaiting Analysis
Affected Products & Versions
| Version | PaletteAI | PaletteAI VerteX |
|---|---|---|
| 0.6.0 | ⚠️ Impacted | ⚠️ Impacted |
| 0.5.11 | ⚠️ Impacted | ⚠️ Impacted |
Revision History
No revisions available.