Artbees vulnerabilities and threats

The Jupiter X Core plugin for WordPress contains a stored cross-site scripting (XSS) vulnerability in the 'forget_password_link' parameter. This flaw affects all versions up to and including 4.61.0. Authenticated users with contributor-level access or higher can inject malicious scripts that execute when other users view the affected pages. The vulnerability arises from insufficient input sanitization and output escaping.

Unauthenticated Broken Access Control in JupiterX Core <= 4.14.1 versions.

CVE-2026-39491 is a medium severity cross-site scripting (XSS) vulnerability in artbees JupiterX Core affecting versions up to and including 4.14.1. The issue involves improper neutralization of input during web page generation, allowing a subscriber-level user to potentially execute malicious scripts. This vulnerability has a CVSS score of 6.5, indicating a moderate impact on confidentiality, integrity, and availability. No official patch or remediation guidance has been provided yet, and there are no known exploits in the wild.

The Jupiter X Core plugin for WordPress is vulnerable to limited file uploads due to missing authorization on import_popup_templates() function as well as insufficient file type validation in the upload_files() function in all versions up to, and including, 4.14.1. This makes it possible for Authenticated attackers with Subscriber-level access and above, to upload files with dangerous types that can lead to Remote Code Execution on servers configured to handle .phar files as executable PHP (e.g., Apache+mod_php), or Stored Cross-Site Scripting via .svg, .dfxp, or .xhtml files upload on any server configuration

Deserialization of Untrusted Data vulnerability in artbees JupiterX Core jupiterx-core allows Object Injection.This issue affects JupiterX Core: from n/a through <= 4.10.1.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in artbees JupiterX Core jupiterx-core allows Stored XSS.This issue affects JupiterX Core: from n/a through <= 4.11.0.

The Jupiter X Core plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 4.8.7 via the inline SVG feature. This makes it possible for authenticated attackers, with Contributor-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

The Jupiter X Core plugin for WordPress is vulnerable to Local File Inclusion to Remote Code Execution in all versions up to, and including, 4.8.7 via the get_svg() function. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution. In this specific case, an attacker can create a form that allows SVG uploads, upload an SVG file with malicious content and then include the SVG file in a post to achieve remote code execution. This means it is relatively easy to gain remote code execution as a contributor-level user and above by default.

The Jupiter X Core plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the sync_libraries() function in all versions up to, and including, 4.8.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to sync libraries

The Jupiter X Core plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the export_popup_action() function in all versions up to, and including, 4.8.5. This makes it possible for unauthenticated attackers to export popup templates.

The Jupiter X Core plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 4.7.5. This is due to improper authentication via the Social Login widget. This makes it possible for unauthenticated attackers to log in as the first user to have logged in with a social media account, including administrator accounts. Attackers can exploit the vulnerability even if the Social Login element has been disabled, as long as it was previously enabled and used. The vulnerability was partially patched in version 4.7.5, and fully patched in version 4.7.8.

The Jupiter X Core plugin for WordPress is vulnerable to arbitrary file uploads due to a mishandled file type validation in the 'validate' function in all versions up to, and including, 4.6.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

The SellKit – Funnel builder and checkout optimizer for WooCommerce to sell more, faster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter in all versions up to, and including, 1.9.8 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 Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Artbees SellKit allows Relative Path Traversal.This issue affects SellKit: from n/a through 1.8.1.