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

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  • i found something

    but not sure if its healthy

    so in advanced customization > header.inc > line 31 :

    i replaced this line:

    <td id="header_leftcell"><img src='<?=$GLOBALS["header_logo"]?>'/></td>

    with this:

    <td id="header_rightcell"><img style="float: right;" src='<?=$GLOBALS["header_logo"]?>'/></td>