CVE-2026-3173 Meta Field Block <= 1.5.1 - Insecure Direct Object Reference to Authenticated (Contributor+) Arbitrary User Meta Exposure

The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.5.1. This is due to the plugin allowing users to specify arbitrary object IDs and object types via block attributes without validating whether the authenticated user...

CVE-2026-3173 Meta Field Block <= 1.5.1 - Insecure Direct Object Reference to Authenticated (Contributor+) Arbitrary User Meta Exposure

The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.5.1. This is due to the plugin allowing users to specify arbitrary object IDs and object types via block attributes without validating whether the authenticated user...

EUVD-2026-32722

The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.5.1. This is due to the plugin allowing users to specify arbitrary object IDs and object types via block attributes without validating whether the authenticated user...

CVE-2026-3173

The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to and including 1.5.1. Authenticated attackers with Contributor-level access or higher can read arbitrary user meta, post meta, and term meta from any object, potentially exposing PII (...

PT-2026-44188

The Meta Field Block plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.5.1. This is due to the plugin allowing users to specify arbitrary object IDs and object types via block attributes without validating whether the authenticated user...

CVE-2023-5426

The Post Meta Data Manager plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pmdmwpdeleteusermeta, pmdmwpdeletetermmeta, and pmdmwpajaxdeletemeta functions in versions up to, and including, 1.2.0. This makes it possible for...

WordPress plugin Post Meta Data Manager security vulnerability

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on PHP and MySQL servers.WordPress plugin is an application plugin. A security vulnerability exists in the...

PT-2023-6743 · WordPress · Post Meta Data Manager

Name of the Vulnerable Software and Affected Versions: Post Meta Data Manager plugin for WordPress versions up to, and including, 1.2.0 Description: The issue is related to incorrect authorization procedures in the pmdm wp delete user meta, pmdm wp delete term meta, and pmdm wp ajax delete meta...