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@vercel vercel bot commented Jan 2, 2026

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 pixel. 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 Jan 2, 2026

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Project Deployment Review Updated (UTC)
pixel Ready Ready Preview, Comment Jan 2, 2026 1:27pm

@devRavit devRavit changed the title Fix React Server Components CVE vulnerabilities fix: Fix React Server Components CVE vulnerabilities Jan 2, 2026
@devRavit devRavit added the version version label Jan 2, 2026
@devRavit devRavit marked this pull request as ready for review January 2, 2026 13:28
@devRavit devRavit merged commit 4a38421 into main Jan 2, 2026
3 checks passed
@devRavit devRavit deleted the vercel/react-server-components-cve-vu-9goavr branch January 2, 2026 13:29
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