CVE-2023-6636: Wpsoul Greenshift

High severity, CVSS 7.2. EPSS: 1.3% chance of exploitation in the next 30 days.

The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation on the 'gspb_save_files' function in versions up to, and including, 7.6.2. This makes it possible for authenticated attackers with administrator-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

• Wpsoul Greenshift: up to and including 7.6.2

Published 2024-01-11. Last modified 2026-06-17.