The “DeTheme Kit for Elementor” WordPress Plugin before 1.5.5.5 has a widget that is vulnerable to stored Cross-Site Scripting (XSS) by lower-privileged users such as contributors, all via a similar method.

The DethemeKit For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's De Gallery widget in all versions up to, and including, 2.1.8 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.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in deTheme DethemeKit For Elementor allows Stored XSS.This issue affects DethemeKit For Elementor: from n/a through 2.0.2.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in deTheme DethemeKit For Elementor allows Stored XSS.This issue affects DethemeKit For Elementor: from n/a through 2.1.2.

The DethemeKit For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widgets in all versions up to, and including, 2.1.3 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.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Detheme DethemeKit For Elementor dethemekit-for-elementor allows Stored XSS.This issue affects DethemeKit For Elementor: from n/a through <= 2.1.7.

The DethemeKit For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'slitems' attribute within the plugin's De Product Tab & Slide widget in all versions up to, and including, 2.1.4 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 DethemeKit For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the URL parameter of the De Gallery widget in all versions up to and including 2.1.5 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 clicks on the injected link.

The DethemeKit For Elementor plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 2.36 via the duplicate_post() function due to insufficient restrictions on which posts can be duplicated. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract data from password protected, private, draft, or scheduled posts that they should not have access to by duplicating the post.

The DethemeKit for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the De Product Display Widget (countdown feature) in all versions up to, and including, 2.1.9 due to insufficient input sanitization and output escaping. 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.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Detheme DethemeKit For Elementor dethemekit-for-elementor allows Stored XSS.This issue affects DethemeKit For Elementor: from n/a through <= 2.1.8.