Skip to content

Fix React Server Components CVE vulnerabilities#1

Merged
priyam191 merged 1 commit into
mainfrom
vercel/react-server-components-cve-vu-yjckro
Jan 8, 2026
Merged

Fix React Server Components CVE vulnerabilities#1
priyam191 merged 1 commit into
mainfrom
vercel/react-server-components-cve-vu-yjckro

Conversation

@vercel

@vercel vercel Bot commented Dec 30, 2025

Copy link
Copy Markdown
Contributor

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 connectly. 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 Dec 30, 2025

Copy link
Copy Markdown
Contributor Author

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

Project Deployment Review Updated (UTC)
connectly Ready Ready Preview, Comment Dec 30, 2025 5:03pm

@github-advanced-security

Copy link
Copy Markdown

This pull request sets up GitHub code scanning for this repository. Once the scans have completed and the checks have passed, the analysis results for this pull request branch will appear on this overview. Once you merge this pull request, the 'Security' tab will show more code scanning analysis results (for example, for the default branch). Depending on your configuration and choice of analysis tool, future pull requests will be annotated with code scanning analysis results. For more information about GitHub code scanning, check out the documentation.

@priyam191 priyam191 marked this pull request as ready for review January 8, 2026 16:34
@priyam191 priyam191 merged commit 524415b into main Jan 8, 2026
8 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants