CVE-2018-10627 Information disclosure in SmartServer 1

Critical 9.8 Published 24 Jul 2018 Updated 2 Jun 2026

Attackers can use the SOAP API to retrieve and modify sensitive configuration items, including usernames and passwords, on Echelon SmartServer devices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-10627?

CVE-2018-10627 is a critical vulnerability in Echelon SmartServer 1, published on 24 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Echelon SmartServer 1 all versions, SmartServer 2 all versions prior to release 4.11.007, i.LON 100 all versions, and i.LON 600 all versions. An attacker can use the SOAP API to retrieve and change sensitive configuration items such as the usernames and passwords for the Web and FTP servers. This vulnerability does not affect the i.LON 600 product.

Weakness: CWE-200

Which versions are affected by CVE-2018-10627?

It affects 3 products.

Products include Echelon I.lon 100 Firmware, Echelon Smartserver 1 Firmware, Echelon Smartserver 2 Firmware.

How do I fix CVE-2018-10627?

No fix has been published for CVE-2018-10627 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-10627 being exploited?

There is no known exploitation of CVE-2018-10627 in the wild and no public exploit code.

Sources

Also known as GHSA-gcxm-q2x4-v5qm.