示例：网页执行 shell 命令

前言

网页输入shell命令，返回输出结果

示例代码

from flask import Flask, render_template, request
import subprocess

app = Flask(__name__)

@app.route('/', methods=['GET', 'POST'])
def index():
    result = None
    command = None
    if request.method == 'POST':
        command = request.form["command"]
        result = subprocess.run(command, shell=True, capture_output=True, text=True)
        result = result.stdout
    return render_template('index.html', command=command, result=result)

if __name__ == '__main__':
    app.run(host="0.0.0.0",port=5000,debug=False)

templates/index.html

<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <title>Web Shell</title>
    <style>
        .container {
            margin: 20px;
            padding: 20px;
            border: 1px solid #ccc;
        }
    </style>
</head>

<body>
    <div class="container">
        <h2>输入Shell命令:</h2>
        <form method="post">
            <input type="text" name="command" placeholder="Enter command" required>
            <input type="submit" value="提交">
        </form>
    </div>
    {% if result %}
    <div class="container">
        <h2>Shell命令:</h2>
        <pre>{{ command }}</pre>
        <h2>执行结果:</h2>
        <pre>{{ result }}</pre>
    </div>
    {% endif %}
</body>

</html>

前言​

示例代码​

前言

示例代码