GHSA-v457-wxvj-p9w9: @vitejs/plugin-rsc has a Denial of Service with React Server Components

April 10, 2026

@vitejs/plugin-rsc vendors react-server-dom-webpack, which contained a vulnerability in versions prior to 19.2.4. See details in React repository’s advisory https://github.com/facebook/react/security/advisories/GHSA-479c-33wc-g2pg

References

github.com/advisories/GHSA-v457-wxvj-p9w9
github.com/vitejs/vite-plugin-react
github.com/vitejs/vite-plugin-react/security/advisories/GHSA-v457-wxvj-p9w9

Code Behaviors & Features

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