CVE-2022-3089: Echelon I.lon Vision

Critical severity, CVSS 9.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Echelon SmartServer 2.2 with i.LON Vision 2.2 stores cleartext credentials in a file, which could allow an attacker to obtain cleartext usernames and passwords of the SmartServer. If the attacker obtains the file, then the credentials could be used to control the web user interface and file transfer protocol (FTP) server.

Affected products

• Echelon I.lon Vision: version 2.2 only

Published 2023-02-13. Last modified 2026-06-17.