Echelon · Echelon I.Lon 100 · CVE-2018-8855
**Name of the Vulnerable Software and Affected Versions**
Echelon SmartServer 1 versions all
Echelon SmartServer 2 versions prior to 4.11.007
Echelon i.LON 100 versions all
Echelon i.LON 600 versions all
**Description**
The issue concerns the default configuration of the devices, which allows unencrypted Web connections. Additionally, the devices can receive configuration and firmware updates via unsecure FTP.
**Recommendations**
For Echelon SmartServer 1, update the configuration to use encrypted Web connections and secure FTP for updates.
For Echelon SmartServer 2 versions prior to 4.11.007, update to release 4.11.007 or later to address the issue.
For Echelon i.LON 100, consider disabling unencrypted Web connections and unsecure FTP updates until a secure configuration can be implemented.
For Echelon i.LON 600, restrict the use of unsecure FTP for configuration and firmware updates until a secure alternative is available.