CVE-2020-25753

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

An issue was discovered on Enphase Envoy R3.x and D4.x devices with v3 software. The default admin password is set to the last 6 digits of the serial number. The serial number can be retrieved by an unauthenticated user at /info.xml.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Jun 16, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-25753: Critical severity, CVSS 9.8 | Vulnix