CVE-2018-12331: Ecos System Management Appliance

High severity, CVSS 7.4. EPSS: 0.9% chance of exploitation in the next 30 days.

Authentication Bypass by Spoofing vulnerability in ECOS System Management Appliance (aka SMA) 5.2.68 allows a man-in-the-middle attacker to compromise authentication keys and configurations via IP spoofing during "Easy Enrollment."

Affected products

• Ecos System Management Appliance: version 5.2.68 only

Published 2018-06-17. Last modified 2026-06-17.