CVE-2023-0448: Matbao Wp Helper Premium

Medium severity, CVSS 6.1. EPSS: 42.9% chance of exploitation in the next 30 days.

The WP Helper Lite WordPress plugin, in versions < 4.3, returns all GET parameters unsanitized in the response, resulting in a reflected cross-site scripting vulnerability.

Affected products

• Matbao Wp Helper Premium: before 4.3 (fixed in 4.3)

Published 2023-01-26. Last modified 2026-06-17.