Parameters in the customized error page:
Transaction ID = 5767191-PPE3 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.21.247.221 geolocation=Unknown spt=6159 method=GET request=https://bsc.com.vn/ngon-ngu/1bbbaaatinzzztucaaatinzzzchizzztietaaa1194603zzzfueabvndzzzketzzzthuczzzgiaozzzdichzzzhoanzzzdoizzzngayzzz08zzz11zzz2024 msg=Disallow Illegal URL. cn1=695495 cn2=5767191 cs1=WAFPROF-ho-website-443 cs2=PPE3 cs4=ALERT cs5=2024 act=blocked Session Cookie : -