#wordpress

The WP Adminify WordPress plugin before 3.1.6 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 Herd Effects WordPress plugin before 5.2.4 does not have CSRF when deleting its items, which could allow attackers to make logged in admins delete arbitrary effects via a CSRF attack

The FTP Access WordPress plugin through 1.0 does not have authorisation and CSRF checks when updating its settings and is missing sanitisation as well as escaping in them, allowing any authenticated users, such as subscriber to update them with XSS payloads, which will be triggered when an admin will view the settings of the plugin. The attack could also be perform via CSRF against any authenticated user.

The tagDiv Composer WordPress plugin before 4.2, used as a companion by the Newspaper and Newsmag themes from tagDiv, does not validate and escape some settings, which could allow users with Admin privileges to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

The tagDiv Composer WordPress plugin before 4.2, used as a companion by the Newspaper and Newsmag themes from tagDiv, does not have authorisation in a REST route and does not validate as well as escape some parameters when outputting them back, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks.

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts.

The gAppointments WordPress plugin before 1.10.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against admin

WordPress Slimstat Analytics plugin versions 5.0.9 and below suffer from cross site scripting and remote SQL injection vulnerabilities.

The Simple Download Counter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in versions up to, and including, 1.6 due to insufficient input sanitization and output escaping on user supplied attributes like 'before' and 'after'. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

WordPress Elementor plugin versions prior to 3.5.5 suffer from an iframe injection vulnerability.