Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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Village_Idiot's avatar
Village_Idiot
Icon for Nimbostratus rankNimbostratus
3 years ago
Solved

Capture part of URL to redirect to another

I have a request to redirect from one URL to another based on the word "LOAN" in the query part of the URL. They only want to keep a random length string from the old URL to the redirected one Examp...
application delivery
  • CA_Valli's avatar
    CA_Valli
    3 years ago

    Hello there,
    if the requested information is always stored in variable KT1112_0_0_0= at request time, this script will capture exact variable value (not bound to length) and insert it in redirect url as acctNum value

    when HTTP_REQUEST {
  if { [HTTP::uri] contains "LOAN" }{
    set acctNum [findstr [HTTP::query] "KT1112_0_0_0=" 13 &]
    HTTP::redirect "https://website2.domain.com/path/app.aspx?acctNum=$acctNum&acctType=LOAN&type=Documents"
	}
}

    It's working in my lab