CVE-2024-13679: Getbuybox Buybox Widget

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Widget BUY.BOX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'buybox-widget' shortcode in all versions up to, and including, 3.1.5 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 accesses an injected page.

Affected products

• Getbuybox Buybox Widget: up to and including 3.1.5

Published 2025-02-19. Last modified 2026-06-17.