Parameters in the customized error page:
Transaction ID = 249475870-PPE0 Session ID = - Violation Category = APPFW_STARTURL Violation Log = CEF:0|Citrix|NetScaler|NS13.1|APPFW|APPFW_STARTURL|6|src=3.142.240.249 geolocation=Unknown spt=26850 method=GET request=https://bsc.com.vn/tin-tuc/tin-chi-tiet/1219128-cdn-thong-bao-ve-ngay-dang-ky-cuoi-cung-de-thuc-hien-quyen-tham-du-dai-hoi-dong-co-dong-thuong-nien-nam-2025 msg=Disallow Illegal URL. cn1=561266002 cn2=249475870 cs1=WAFPROF-ho-website-443 cs2=PPE0 cs4=ALERT cs5=2025 act=blocked Session Cookie : -