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

Forum Discussion

James_Yang_9981's avatar
James_Yang_9981
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Nov 20, 2007

remove accept-encoding header on WAM 4500

I'm currently implement WA 4500 in customer's envionment, their server has enabled compress. after WA online, I think it's better to disable server compress that will cause WA use more CPU power to de...
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James_Yang_9981's avatar
James_Yang_9981
Icon for Altostratus rankAltostratus
Nov 20, 2007
Thanks response, but it doesn't work and just like remove the header in HTTP_REQUEST event.

At last, under ENE support. I got the function working by following rules:


when HTTP_REQUEST {
   if {[HTTP::header exists "X-PvMAC"]} {
      if {[HTTP::header exists "Accept-Encoding"]}{
        HTTP::header remove "Accept-Encoding"
      }
   }
}