CVE-2024-53677 PoC — Apache Struts: Mixing setters for uploaded files and normal fields can allow bypass file upload checks

Source

https://github.com/dustblessnotdust/CVE-2024-53677-S2-067-thread

Associated Vulnerability

Title: Apache Struts: Mixing setters for uploaded files and normal fields can allow bypass file upload checks (CVE-2024-53677)
Description:File upload logic in Apache Struts is flawed. An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform Remote Code Execution. This issue affects Apache Struts: from 2.0.0 before 6.4.0. Users are recommended to upgrade to version 6.4.0 at least and migrate to the new file upload mechanism https://struts.apache.org/core-developers/file-upload . If you are not using an old file upload logic based on FileuploadInterceptor your application is safe. You can find more details in https://cwiki.apache.org/confluence/display/WW/S2-067

Readme

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# CVE-2024-53677-S2-067-thread
验证poc，https://github.com/TAM-K592/CVE-2024-53677-S2-067/
Apache Struts 的以下版本受到影响：2.0.0 至 2.5.33，6.0.0 至 6.3.0.2

根据poc的最近几天的历史，目前网上的最终版本是base64混淆，是昨天中文出来的（2024.12.18中午）
![image](https://github.com/user-attachments/assets/8099de5c-90ac-4041-9274-f98b97592a69)

我在大佬的基础上进行了一些修改
- 变成了多线程
- 解释变成了中文
```
usage: CVE-2024-53677-S2-067-thread.py [-h] (-u URL | -f FILE) --upload_endpoint UPLOAD_ENDPOINT [--paths PATHS [PATHS ...]]
                                       [--filenames FILENAMES [FILENAMES ...]] [--payload PAYLOAD] [-s THREADS] [-o OUTPUT]

S2-067 Exploit - 多线程文件上传支持并从文件中读取URL

options:
  -h, --help            show this help message and exit
  -u URL, --url URL     目标基础URL（例如：http://example.com）
  -f FILE, --file FILE  包含目标基础URL的文件路径，每行一个URL
  --upload_endpoint UPLOAD_ENDPOINT
                        上传端点路径（例如：/uploads.action）
  --paths PATHS [PATHS ...]
                        路径遍历测试路径
  --filenames FILENAMES [FILENAMES ...]
                        自定义载荷文件名
  --payload PAYLOAD     自定义JSP载荷内容
  -s THREADS, --threads THREADS
                        使用的线程数量（默认: 5）
  -o OUTPUT, --output OUTPUT
                        输出成功URL的文件路径（默认：success.txt）
```

File Snapshot

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