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nextjs-app-router-patterns

Master Next.js 14+ App Router with advanced patterns for building full-stack React applications, optimizing data fetching, and implementing SSR/SSG.

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Security score

The nextjs-app-router-patterns skill was audited on May 14, 2026 and we found 7 security issues across 4 threat categories. Review the findings below before installing.

Categories Tested

Security Issues

medium line 137

Template literal with variable interpolation in command context

SourceSKILL.md
137`${process.env.API_URL}/products?${new URLSearchParams(filters)}`,
medium line 243

Template literal with variable interpolation in command context

SourceSKILL.md
243redirect(`/orders/${order.id}/confirmation`)
low line 76

Fetch to external URL

SourceSKILL.md
76const res = await fetch('https://api.example.com/products', {
low line 137

Access to .env file

SourceSKILL.md
137`${process.env.API_URL}/products?${new URLSearchParams(filters)}`,
low line 76

External URL reference

SourceSKILL.md
76const res = await fetch('https://api.example.com/products', {
low line 542

External URL reference

SourceSKILL.md
542- [Next.js App Router Documentation](https://nextjs.org/docs/app)
low line 544

External URL reference

SourceSKILL.md
544- [Vercel Templates](https://vercel.com/templates/next.js)
Scanned on May 14, 2026
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