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

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2funky_105078's avatar
2funky_105078
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Feb 26, 2018

ASM: insert header when a virus is found

Hello, I tried to configure a iRule to add a HTTP header in the POST request which uploads a file to an origin server. This HTTP header should contain the ASM support ID only when there is a viru...
ASM Advanced WAF
icap
security
2funky_105078's avatar
2funky_105078
Icon for Cirrus rankCirrus
Feb 26, 2018

Thanks for your time looking at my question. I tried but it did not work.

Anyway i found this and it's OK.

when ASM_REQUEST_DONE
 {
    log local0.debug "\[ASM::status\] = [ASM::status]" 
    if { ([ASM::status] equals "alarmed") && ([ASM::violation_data] contains "VIOLATION_VIRUS_DETECTED") } {
            set x [ASM::violation_data]
            HTTP::header insert X-ASM "violation=[lindex $x 0] supportid=[lindex $x 1]"
            log local0.debug "DEBUG02: violation=[lindex $x 0] supportid=[lindex $x 1]"
            }
}