CVE-2017-5638 PoC — Apache Struts 2 输入验证错误漏洞

Source

https://github.com/injcristianrojas/cve-2017-5638

Associated Vulnerability

Title:Apache Struts 2 输入验证错误漏洞 (CVE-2017-5638)
Description:The Jakarta Multipart parser in Apache Struts 2 2.3.x before 2.3.32 and 2.5.x before 2.5.10.1 has incorrect exception handling and error-message generation during file-upload attempts, which allows remote attackers to execute arbitrary commands via a crafted Content-Type, Content-Disposition, or Content-Length HTTP header, as exploited in the wild in March 2017 with a Content-Type header containing a #cmd= string.

Description

Demo app of THAT data broker's security breach

Readme

# CVE-2017-5638
Demo app of, yes, __that__ data broker's security breach. Includes exploit code.

# Basic usage (launch)

```shell
mvn jetty:run
```

Then go to [http://localhost:8080/basic-struts/index.action](http://localhost:8080/basic-struts/index.action).
You should see the __Welcome to Struts 2!__ message.

# Vulnerability scan

```shell
mvn site
```

# Acknowledgements

Exploit code adapted from [immun.io's repo](https://github.com/immunio/apache-struts2-CVE-2017-5638).

File Snapshot

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