Royal Elementor Addons < 1.7.1066 - Unauthenticated Like Count and IP Meta Modification via wpr_likes_init

Description

The plugin does not perform any capability or ownership check (relying only on a publicly-scrapeable nonce) before writing like-count and visitor-tracking post meta keyed on an arbitrary post ID, allowing unauthenticated users to modify that metadata on any post, including private and draft posts.