I want to override a core plugin in Magento\Sales\Controller\Order\Plugin -> Authentication.php

Is this even possible to achieve ?

2 Answers 2


I would advise againts overriding the plugin, but adding your own plugin to that plugin and do your customisation that way. This way you avoid future errors.

  • How will we achieve it ?
    – Tanmay
    Oct 14, 2020 at 15:51
  • The same way as @RK Rathod has but without disabling the core plugin.Just add your own plugin to Magento\Sales\Controller\Order\Plugin\Authentication Oct 15, 2020 at 7:18

After disable core plugin you can override


<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <type name="Magento\Sales\Controller\Order\Plugin\Authentication">
        <plugin name="authentication" disabled="true" />
        <plugin name="vender_module_authentication" type="Vendor\Module\Controller\Order\Plugin\Authentication" sortOrder="60" disabled="false"/>

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