CVE-2025-54046: Quanticalabs Cost Calculator

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in QuanticaLabs Cost Calculator ql-cost-calculator allows Stored XSS.This issue affects Cost Calculator: from n/a through <= 7.4.

Affected products

• Quanticalabs Cost Calculator: up to and including 7.4

Published 2025-08-20. Last modified 2026-06-17.