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82 lines
2.0 KiB
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82 lines
2.0 KiB
Bash
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## WordPress Double Opt-In for Download Plugin 2.0.9 SQL 注入漏洞环境
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### 漏洞信息
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* [WordPress Double Opt-In for Download Plugin 2.0.9 SQL 注入漏洞](https://www.exploit-db.com/exploits/39896/)
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* [Wordpress populate download edit form SQL注入漏洞检测 PoC](http://www.bugscan.net/source/plugin/4474/template/)
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WordPress Double Opt-In for Download 插件 2.0.9 版本中, `public/class-doifd.php` 文件中 `populate_download_edit_form` 函数中 `id` 参数未经过滤,直接拼接 SQL 语句,导致 SQL 注入漏洞。
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### 漏洞相关代码
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```
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public function populate_download_edit_form() {
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global $wpdb; // this is how you get access to the database
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if( isset( $_POST[ 'id' ] ) ) {
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$value = $_POST[ 'id' ];
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$download = $wpdb->get_row( "SELECT * FROM {$wpdb->prefix}doifd_lab_downloads WHERE doifd_download_id = $value", ARRAY_A );
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}
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echo json_encode( $download );
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die(); // this is required to terminate immediately and return a proper response
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}
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```
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### 镜像信息
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类型 | 用户名 | 密码
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:-:|:-:|:-:
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Mysql | root | root
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/wp-admin/ | admin | admin123
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### 获取环境:
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1. 拉取镜像到本地
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```
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$ docker pull medicean/vulapps:w_wordpress_1
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```
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2. 启动环境
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```
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$ docker run -d -p 8000:80 medicean/vulapps:w_wordpress_1
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```
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> `-p 8000:80` 前面的 8000 代表物理机的端口,可随意指定。
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### 使用与利用
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访问 `http://你的 IP 地址:端口号/`
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### PoC 使用
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> 本例中使用 [Wordpress populate download edit form SQL注入漏洞检测 PoC](http://www.bugscan.net/source/plugin/4474/template/)
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>
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> 本地插件开发测试代码与线上代码略有不同,请自行对比
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1. 下载并安装 `BugScan SDK`
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详见 [BugScan 插件开发文档 - 环境配置](http://doc.bugscan.net/chapter1/1-1.html)
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2. 修改 `poc.py` 中地址为容器地址
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```
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if __name__ == '__main__':
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from dummy import *
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audit(assign(fingerprint.wordpress, "http://localhost:8000")[1])
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```
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3. 修改 poc.py 中的 cookie 值
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4. 运行 `poc.py`
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```
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$ python poc.py
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```
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