CVE-2025-0366: Jupiter X Core <= 4.8.7 - Authenticated (Contributor+) SVG Upload to Local File Inclusion (Remote Code Execution)

Vulnerability summary

CVE-2025-0366 is a high (CVSS 8.8) PHP Remote File Inclusion vulnerability in artbees jupiter x core. EPSS estimates a 1.65% chance of exploitation in the next 30 days, higher than 76.3% of scored vulnerabilities. Fixed in 4.8.8.

Timeline

1. 01-02-2025
   PublishedVulnerability first disclosed.
2. 08-04-2026
   Last modifiedVulnerability information updated.

Description

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.

• CWE-98Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions.