CVE-2019-6548: Ge Communicator

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

GE Communicator, all versions prior to 4.0.517, contains two backdoor accounts with hardcoded credentials, which may allow control over the database. This service is inaccessible to attackers if Windows default firewall settings are used by the end user.

Affected products

• Ge Ge Communicator: before 4.0.517 (fixed in 4.0.517)

Published 2019-05-09. Last modified 2026-06-17.