CVE-2023-5426 Information

Description

The Post Meta Data Manager plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pmdm_wp_delete_user_meta pmdm_wp_delete_term_meta and pmdm_wp_ajax_delete_meta functions in versions up to and including 1.2.0. This makes it possible for unauthenticated attackers to delete user term and post meta belonging to arbitrary users.

Reference

https://plugins.trac.wordpress.org/changeset/2981559/post-meta-data-manager https://www.wordfence.com/threat-intel/vulnerabilities/id/d6a7f882-4582-4b08-9597-329d140ad782?source=cve