WordPress Crelly Slider plugin <= 1.4.5 - Insecure Direct Object References (IDOR) vulnerability

Authorization Bypass Through User-Controlled Key vulnerability in Fabio Rinaldi Crelly Slider.This issue affects Crelly Slider: from n/a through 1.4.5.

Crelly Slider < 1.4.7 - Admin+ Stored XSS

The Crelly Slider WordPress plugin before 1.4.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Crelly Slider <= 1.4.5 - Admin+ Stored XSS

The Crelly Slider WordPress plugin through 1.4.5 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

The crelly-slider plugin before 1.3.5 for WordPress has arbitrary file upload via a PHP file inside a ZIP archive to wp_ajax_crellyslider_importSlider.