Parameters in the customized error page:
Transaction ID = 252844030-PPE1 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.21.234.229 geolocation=Unknown spt=2942 method=GET request=https://bsc.com.vn/ngon-ngu/1bbbaaatinzzztucaaatinzzzchizzztietaaa1213897zzzrtbzzzbaozzzcaozzztaizzzchinhzzzquyzzz4zzz2024zzzcongzzztyzzzme msg=Disallow Illegal URL. cn1=557259526 cn2=252844030 cs1=WAFPROF-ho-website-443 cs2=PPE1 cs4=ALERT cs5=2025 act=blocked Session Cookie : -