CVE-2023-6446: Dwbooster Calculated Fields Form

Medium severity, CVSS 4.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.2.40 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Affected products

• Dwbooster Calculated Fields Form: up to and including 1.2.40

Published 2024-01-11. Last modified 2026-06-17.