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Fix React Server Components CVE vulnerabilities#1

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Fix React Server Components CVE vulnerabilities#1
vercel[bot] wants to merge 1 commit into
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vercel/react-server-components-cve-vu-v1g35x

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@vercel

@vercel vercel Bot commented Dec 22, 2025

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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 drain. 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>
@cloudflare-workers-and-pages

cloudflare-workers-and-pages Bot commented Dec 22, 2025

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Deploying drain with  Cloudflare Pages  Cloudflare Pages

Latest commit: 5c6e369
Status:🚫  Build failed.

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@vercel

vercel Bot commented Dec 22, 2025

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The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Review Updated (UTC)
drain Error Error Dec 22, 2025 0:15am
v0-new-project-zfmgfglginm Error Error Dec 22, 2025 0:15am
v0-vercel-tabs Error Error Dec 22, 2025 0:15am

@cloudflare-workers-and-pages

cloudflare-workers-and-pages Bot commented Dec 22, 2025

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Deploying with  Cloudflare Workers  Cloudflare Workers

The latest updates on your project. Learn more about integrating Git with Workers.

Status Name Latest Commit Updated (UTC)
❌ Deployment failed
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drain 5c6e369 Dec 22 2025, 12:14 PM

@socket-security

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Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff Package Supply Chain
Security
Vulnerability Quality Maintenance License
Updatednext@​14.1.0 ⏵ 14.2.3582 +2100 +7594 +198 +4870

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