Fix React Server Components RCE vulnerability #1

Merged
vercel[bot] merged 1 commits from vercel/dependencies-for-react-flight-hv0o76 into main 2025-12-08 20:35:18 +00:00
vercel[bot] commented 2025-12-08 20:31:23 +00:00 (Migrated from github.com)

Important

This is an automatic PR generated by Vercel to help you with patching efforts. We can't guarantee it's comprehensive, and it may contain mistakes. Please review our guidance before merging these changes.

A critical remote code execution (RCE) vulnerability in React Server Components, impacting frameworks such as Next.js, was identified in the project doyle. The vulnerability enables unauthenticated RCE on the server via insecure deserialization in the React Flight protocol.

This issue is tracked under:

This automated pull request upgrades the affected React and Next.js packages to patched versions that fully remediate the issue.

More Info | security@vercel.com

> [!IMPORTANT] > This is an automatic PR generated by Vercel to help you with patching efforts. We can't guarantee it's comprehensive, and it may contain mistakes. Please review our [guidance](https://vercel.link/additional-checks) before merging these changes. A critical remote code execution (RCE) vulnerability in React Server Components, impacting frameworks such as Next.js, was identified in the project [doyle](https://vercel.com/marching-maestro/doyle). The vulnerability enables unauthenticated RCE on the server via insecure deserialization in the React Flight protocol. This issue is tracked under: - GitHub Security Advisory: [GHSA-9qr9-h5gf-34mp](https://github.com/vercel/next.js/security/advisories/GHSA-9qr9-h5gf-34mp) - React Advisory: [CVE-2025-55182](https://react.dev/blog/2025/12/03/critical-security-vulnerability-in-react-server-components) - Next.js Advisory: [CVE-2025-66478](https://nextjs.org/blog/CVE-2025-66478) This automated pull request upgrades the affected React and Next.js packages to patched versions that fully remediate the issue. [More Info](https://vercel.link/cve-2025-55182-automated-pr) | security@vercel.com
vercel[bot] commented 2025-12-08 20:31:26 +00:00 (Migrated from github.com)

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Project Deployment Preview Comments Updated (UTC)
doyle Ready Ready Preview Comment Dec 8, 2025 8:32pm
[vc]: #5wW0RFNPqmmnUmZvpB14XTzMBew8G9dwAnjVDK+wd9E=: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 The latest updates on your projects. Learn more about [Vercel for GitHub](https://vercel.link/github-learn-more). | Project | Deployment | Preview | Comments | Updated (UTC) | | :--- | :----- | :------ | :------- | :------ | | [doyle](https://vercel.com/marching-maestro/doyle) | ![Ready](https://vercel.com/static/status/ready.svg) [Ready](https://vercel.com/marching-maestro/doyle/4SHVosfJqM7B59fVnk3etybucQg5) | [Preview](https://doyle-git-vercel-dependencies-for-react-5b8469-marching-maestro.vercel.app) | [Comment](https://vercel.live/open-feedback/doyle-git-vercel-dependencies-for-react-5b8469-marching-maestro.vercel.app?via=pr-comment-feedback-link) | Dec 8, 2025 8:32pm |
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