CVE-2024-13905: Sainwp Onestore Sites

Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days.

The OneStore Sites plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 0.1.1 via the class-export.php file. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Affected products

• Sainwp Onestore Sites: up to and including 0.1.1

Published 2025-02-27. Last modified 2026-06-17.