Nelio Content < 4.3.2 - Authenticated (Contributor+) Server-Side Request Forgery

Description

The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.3.1. This makes it possible for authenticated attackers, with Contributor-level access and above, to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from internal services.