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Fix React Server Components CVE vulnerabilities#1

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shreyp135 merged 1 commit intomainfrom
vercel/react-server-components-cve-vu-j2nb61
Dec 24, 2025
Merged

Fix React Server Components CVE vulnerabilities#1
shreyp135 merged 1 commit intomainfrom
vercel/react-server-components-cve-vu-j2nb61

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@vercel vercel bot commented Dec 24, 2025

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 alethea. 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>
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vercel bot commented Dec 24, 2025

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Project Deployment Review Updated (UTC)
alethea Ready Ready Preview, Comment Dec 24, 2025 11:33am

@shreyp135 shreyp135 marked this pull request as ready for review December 24, 2025 11:34
@shreyp135 shreyp135 merged commit db4af5b into main Dec 24, 2025
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