8.3
High
CVE-2026-64642 Next.js is a React framework for building full-stack web applications
Description
Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue has been fixed in version 16.2.11.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| next.js 16.0 | 16.0.0 → < 16.2.11 | 16.2.11 |
References
- github.com github.com
- github.com github.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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