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    <link>https://cve.radiocsirt.org</link>
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    <lastBuildDate>Wed, 07 Oct 2026 21:46:23 +0000</lastBuildDate>
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      <title>CVE-2026-3477 — PZ Frontend Manager &lt;= 1.0.6 - Missing Authorization to Arbitrary User Deletion via 'dataType' Parameter</title>
      <link>https://cve.radiocsirt.org/vuln/cve-2026-3477</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; projectzealous01 PZ Frontend Manager&lt;/p&gt;
&lt;p&gt;The PZ Frontend Manager plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.0.6. The pzfm_user_request_action_callback() function, registered via the wp_ajax_pzfm_user_request_action action hook, lacks both capability checks and nonce verification. This function handles user activation, deactivation, and deletion operations. When the &amp;#39;dataType&amp;#39; parameter is set to &amp;#39;delete&amp;#39;, the function calls wp_delete_user() on all provided user IDs without verifying that the current user has the appropriate permissions. Notably, the similar pzfm_remove_item_callback() function does check pzfm_can_delete_user() before performing deletions, indicating this was an oversight. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary WordPress users (including administrators) by sending a crafted request to the AJAX endpoint.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; projectzealous01 PZ Frontend Manager&lt;/p&gt;
&lt;p&gt;The PZ Frontend Manager plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.0.6. The pzfm_user_request_action_callback() function, registered via the wp_ajax_pzfm_user_request_action action hook, lacks both capability checks and nonce verification. This function handles user activation, deactivation, and deletion operations. When the &amp;#39;dataType&amp;#39; parameter is set to &amp;#39;delete&amp;#39;, the function calls wp_delete_user() on all provided user IDs without verifying that the current user has the appropriate permissions. Notably, the similar pzfm_remove_item_callback() function does check pzfm_can_delete_user() before performing deletions, indicating this was an oversight. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary WordPress users (including administrators) by sending a crafted request to the AJAX endpoint.&lt;/p&gt;</content:encoded>
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