CVE-2021-34659: Sizmic Plugmatter Pricing Table

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

The Plugmatter Pricing Table Lite WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the `email` parameter in the ~/license.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.32.

Affected products

• Sizmic Plugmatter Pricing Table: up to and including 1.0.32

Published 2021-08-16. Last modified 2026-06-17.