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Pull request overview
This pull request reverts PR #3 "Security for beginners", which had added intentionally vulnerable code for GitHub Advanced Security demonstration purposes. The revert removes all vulnerable code, exposed secrets, and returns the repository to a minimal state.
Changes:
- Removed all intentionally vulnerable API endpoints (command injection, SQL injection, path traversal, XSS demos)
- Deleted configuration files containing hardcoded secrets and vulnerable dependencies
- Reverted README to simple project description
- Restored proper .env file ignoring in .gitignore
Reviewed changes
Copilot reviewed 12 out of 14 changed files in this pull request and generated no comments.
Show a summary per file
| File | Description |
|---|---|
| .env | Deleted file containing demo secrets (AWS keys, Stripe keys, GitHub tokens, database credentials) |
| .eslintrc.json | Deleted ESLint configuration |
| .gitignore | Reverted to standard Next.js gitignore with proper .env exclusion |
| README.md | Reverted from extensive security demo documentation to minimal project description |
| config.js | Deleted file with hardcoded API keys and credentials |
| lib/db.js | Deleted file with SQL injection vulnerabilities |
| next.config.js | Deleted Next.js configuration |
| package.json | Deleted with vulnerable dependencies (axios 0.21.1, lodash 4.17.19, etc.) |
| pages/_app.js | Deleted Next.js app component |
| pages/api/display-message.js | Deleted XSS vulnerability demo endpoint |
| pages/api/download.js | Deleted path traversal vulnerability demo endpoint |
| pages/api/user-search.js | Deleted command injection vulnerability demo endpoint |
| pages/index.js | Deleted main page with security demo documentation |
| styles/globals.css | Deleted global styles |
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Reverts #3