CVE-2022-30387: Merchandise Online Store Project Merchandise Online Store

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Merchandise Online Store v1.0 is vulnerable to SQL Injection via /vloggers_merch/classes/Master.php?f=pay_order.

Affected products

• Merchandise Online Store Project Merchandise Online Store: version 1.0 only

Published 2022-05-13. Last modified 2026-06-17.