A vulnerability was found in MaxButtons Plugin up to 1.26.0 on WordPress and classified as problematic. This issue affects the function maxbuttons_strip_px of the file includes/maxbuttons-button.php. The manipulation of the argument button_id leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 1.26.1 is able to address this issue. The patch is named e74564c9e3b7429808e317f4916bd1c26ef0b806. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-222323.

Cross-site scripting (XSS) vulnerability in the Max Foundry MaxButtons plugin before 1.26.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the id parameter in a button action on the maxbuttons-controller page to wp-admin/admin.php, related to the button creation page.

The WP-Paginate WordPress plugin before 2.1.4 does not sanitise and escape its preset settings, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed

The WP-Paginate WordPress plugin before 2.1.9 does not escape one of its settings, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when unfiltered_html is disallowed

Authenticated (author or higher user role) Stored Cross-Site Scripting (XSS) vulnerability discovered in MaxGalleria WordPress plugin (versions 6.2.5).

Multiple Cross-Site Request Forgery (CSRF) vulnerabilities in Max Foundry MaxButtons plugin <= 9.2 at WordPress.

Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Max Foundry Button Plugin MaxButtons plugin <= 9.2 at WordPress

Cross-Site Request Forgery (CSRF) vulnerability in Media Library Folders plugin <= 7.1.1 on WordPress.

Auth. (contributor+) Cross-Site Scripting (XSS) vulnerability in Max Foundry WordPress Button Plugin MaxButtons plugin <= 9.5.3 versions.

The WordPress Button Plugin MaxButtons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 9.7.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. Administrators can give button creation privileges to users with lower levels (contributor+) which would allow those lower-privileged users to carry out attacks.

The WordPress Button Plugin MaxButtons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including 9.7.6 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. NOTE: This vulnerability was partially fixed in version 9.7.6.

The WordPress Button Plugin MaxButtons WordPress plugin before 9.8.1 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 WordPress Button Plugin MaxButtons WordPress plugin before 9.7.8 does not sanitise and escape some parameters, which could allow users with a role as low as editor to perform Cross-Site Scripting attacks

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Max Foundry Media Library Folders.This issue affects Media Library Folders: from n/a through 8.1.7.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Max Foundry Media Library Folders.This issue affects Media Library Folders: from n/a through 8.1.8.

The Media Library Folders plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 's' parameter in all versions up to, and including, 8.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The Media Library Folders plugin for WordPress is vulnerable to second order SQL Injection via the 'sort_type' parameter of the 'mlf_change_sort_type' AJAX action in all versions up to, and including, 8.2.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The WordPress Button Plugin MaxButtons WordPress plugin before 9.8.1 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 WordPress Social Share Buttons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.19. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The Media Library Folders plugin for WordPress is vulnerable to unauthorized plugin settings change due to a missing capability check on several AJAX actions in all versions up to, and including, 8.3.0. This makes it possible for authenticated attackers, with Author-level access and above, to change plugin settings related to things such as IP-blocking.