Server Editor

A secure, single-file PHP file manager and code editor for Linux servers.
Edit, upload, and manage files directly from your browser — no SSH, no nano, no dependencies.

Drop in. Use. Delete.

www.mehranshahmiri.com

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✨ Features

• Single PHP file (no assets, no frameworks)
• Password-protected access
• Directory browsing (locked to a base path)
• Text file editor (binary-safe)
• Upload & download files
• Create, rename, delete files & folders
• View file size, permissions, modified time
• CSRF protection for write actions
• Mobile-friendly, clean UI
• Light / Dark mode (CSS only)

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🔐 Security by Design

• Hard BASE_PATH restriction (no directory traversal)
• Escaped output to prevent XSS
• No shell execution, eval, or system calls
• Login rate limiting
• Optional IP allowlist
• Read-only detection for unsafe files

⚠️ Recommended: delete the file after use.

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🚀 Installation

1. Upload server-editor.php to your server
2. Open it in your browser : https://yourdomain[dot]com/server-editor.php
3. Set a strong password inside the file
4. Use responsibly

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🛠 Requirements

• PHP 7.4+
• Linux server (shared hosting / VPS)
• Standard file permissions

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❌ What This Tool Will Never Do

• Execute shell commands
• Modify system users
• Access files outside BASE_PATH
• Act as a backdoor

This is a utility, not a control panel.

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📦 Use Cases

• Emergency server edits
• Quick production hotfixes
• Mobile server access
• Shared hosting without SSH
• Teaching & demos

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🧹 Cleanup

After finishing your work:

• Download changes
• Delete server-editor.php
• Clear browser cache/session

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📜 License

MIT License — free to use, modify, and distribute.

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❤️ Philosophy

Simple tools. Minimal surface area.
Power without permanence.