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Fix React Server Components CVE vulnerabilities - #1

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@vercel vercel Bot commented Jan 27, 2026

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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 note-hub-auth. 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

Updated dependencies to fix Next.js and React CVE vulnerabilities.

The fix-react2shell-next tool automatically updated the following packages to their secure versions:
- next
- react-server-dom-webpack
- react-server-dom-parcel  
- react-server-dom-turbopack

All package.json files have been scanned and vulnerable versions have been patched to the correct fixed versions based on the official React advisory.

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
@vercel

vercel Bot commented Jan 27, 2026

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Project Deployment Review Updated (UTC)
09-auth Ready Ready Preview, Comment Jan 27, 2026 6:57am
note-hub-auth Ready Ready Preview, Comment Jan 27, 2026 6:57am

This branch was successfully deployed

3 active deployments
github-pages e63b32c4 Deployed Jan 27, 2026 by EddNik via deploy #2
Preview – note-hub-auth e63b32c4 Deployed Jan 27, 2026 by vercel[bot]
Preview – 09-auth e63b32c4 Deployed Jan 27, 2026 by vercel[bot]
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