CVE-2025-66091: Design Stylish Cost Calculator

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Design Stylish Cost Calculator stylish-cost-calculator allows DOM-Based XSS.This issue affects Stylish Cost Calculator: from n/a through <= 8.1.5.

Affected products

• Design Stylish Cost Calculator: up to and including 8.1.5

Published 2025-11-21. Last modified 2026-06-17.