CVE-2019-7678: Enphase Envoy

Critical severity, CVSS 9.8. EPSS: 2.5% chance of exploitation in the next 30 days.

A directory traversal vulnerability was discovered in Enphase Envoy R3.*.* via images/, include/, include/js, or include/css on TCP port 8888.

Affected products

• Enphase Envoy: from 3.0.0, up to and including 3.9.0

Published 2019-02-09. Last modified 2026-06-17.