CVE-2026-4059: Devitemsllc Shoplentor – All-In-One Woocommerce Growth & Store Enhancement Plugin

Medium severity, CVSS 6.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The ShopLentor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the woolentor_quickview_button shortcode's button_text attribute in all versions up to, and including, 3.3.5. This is due to insufficient input sanitization and missing output escaping on user-supplied shortcode 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

• Devitemsllc Shoplentor – All-In-One Woocommerce Growth & Store Enhancement Plugin: up to and including 3.3.5

Published 2026-04-14. Last modified 2026-06-17.