Skip to content

Fix React Server Components CVE vulnerabilities#110

Draft
vercel[bot] wants to merge 1 commit intomainfrom
vercel/react-server-components-cve-vu-p393pn
Draft

Fix React Server Components CVE vulnerabilities#110
vercel[bot] wants to merge 1 commit intomainfrom
vercel/react-server-components-cve-vu-p393pn

Conversation

@vercel
Copy link

@vercel vercel bot commented Jan 12, 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 portfolio-full-stack. 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
Copy link
Author

vercel bot commented Jan 12, 2026

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

Project Deployment Review Updated (UTC)
portfolio-full-stack Error Error Jan 12, 2026 9:38pm

@socket-security
Copy link

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

Diff Package Supply Chain
Security
Vulnerability Quality Maintenance License
Updatednext@​15.1.2 ⏵ 15.1.1183 +12593 +198 +4870

View full report

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.

0 participants