Parameters in the customized error page:
Transaction ID = 249473707-PPE0 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=18.220.0.48 geolocation=Unknown spt=48297 method=GET request=https://bsc.com.vn/ngon-ngu/1bbbaaatinzzztucaaatinzzzchizzztietaaa1214905zzzthongzzzbaozzzdanhzzzsachzzzchungzzzkhoanzzzgiaozzzdichzzzkyzzzquyzzzthangzzz02zzz2025zzztaizzzbsc msg=Disallow Illegal URL. cn1=561256015 cn2=249473707 cs1=WAFPROF-ho-website-443 cs2=PPE0 cs4=ALERT cs5=2025 act=blocked Session Cookie : -