CVE-2022-43999: Backclick

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

An issue was discovered in BACKCLICK Professional 5.9.63. Due to exposed CORBA management services, arbitrary system commands can be executed on the server.

Affected products

• Backclick Backclick: version 5.9.63 only

Published 2022-11-16. Last modified 2026-06-17.