CVE-2020-26509: Airleader Master Control

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Airleader Master and Easy <= 6.21 devices have default credentials that can be used for a denial of service.

Affected products

• Airleader Airleader Master Control: up to and including 6.21

Published 2020-11-16. Last modified 2026-06-17.