Parameters in the customized error page:
Transaction ID = 2390937-PPE1 Session ID = AAE7WewRZzv8hQoAAAAAADtW81pnnJrxSpSQO3xxA4Vvf8RrdDQvJWaYQ3FMrlEPOw== Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=18.221.20.159 geolocation=Unknown spt=31535 method=GET request=https://quatangmomoi.bsc.com.vn/tin-tuc/tin-chi-tiet/1154854 msg=Disallow Illegal URL. cn1=3464654 cn2=2390937 cs1=WAFPROF-ho-website-443 cs2=PPE1 cs3=AAE7WewRZzv8hQoAAAAAADtW81pnnJrxSpSQO3xxA4Vvf8RrdDQvJWaYQ3FMrlEPOw== cs4=ALERT cs5=2024 act=blocked Session Cookie : -