CVE-2022-22055: Le-Yan Dental Management System Project Le-Yan Dental Management System

Critical severity, CVSS 9.8. EPSS: 2.5% chance of exploitation in the next 30 days.

The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.

Affected products

• Le-Yan Dental Management System Project Le-Yan Dental Management System: version 2.8.5 only

Published 2022-01-14. Last modified 2026-06-17.