The Essential Chat Support plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.0.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to reset all plugin configuration settings — including general settings, display rules, custom CSS, and WooCommerce tab settings — to their defaults by sending a POST request with ecs_reset_settings=1.
All plugins by Essentialplugin for WordPress are vulnerable to an injected backdoor in various versions. This is due to the plugin being sold to a malicious threat actor that embedded a backdoor in all of the plugin's they acquired. This makes it possible for the threat actor to maintain a persistent backdoor and inject spam into the affected sites.
The Album and Image Gallery plus Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `aigpl-gallery-album` shortcode in all versions up to, and including, 2.1.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Accordion and Accordion Slider plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.4.5. This is due to the plugin not properly verifying that a user is authorized to perform an action in the 'wp_aas_save_attachment_data' and 'wp_aas_get_attachment_edit_form' functions. This makes it possible for authenticated attackers, with contributor level access and above, to read and modify attachment metadata including file paths, titles, captions, alt text, and custom links for any attachment on the site.
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Essential Plugin Portfolio and Projects portfolio-and-projects allows Retrieve Embedded Sensitive Data.This issue affects Portfolio and Projects: from n/a through <= 1.5.5.
Missing Authorization vulnerability in Essential Plugin Featured Post Creative featured-post-creative allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Featured Post Creative: from n/a through <= 1.5.5.
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Essential Plugin Hero Banner Ultimate hero-banner-ultimate allows PHP Local File Inclusion.This issue affects Hero Banner Ultimate: from n/a through <= 1.4.4.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Essential Plugin Meta slider and carousel with lightbox meta-slider-and-carousel-with-lightbox allows Stored XSS.This issue affects Meta slider and carousel with lightbox: from n/a through <= 2.0.1.
The The Album and Image Gallery plus Lightbox plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 2.0. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.