Is CVE-2019-20480 actively exploited?

No active exploitation of CVE-2019-20480 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-20480 be exploited remotely?

Yes. CVE-2019-20480 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-20480?

CVE-2019-20480 has a CVSS score of 8.8 (HIGH).

HOME VULNERABILITIESCVE-2019-20480

HIGH

CVE-2019-20480

CWE-352Published: February 24, 2020· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

In MIELE XGW 3000 ZigBee Gateway before 2.4.0, a malicious website visited by an authenticated admin user or a malicious mail is allowed to make arbitrary changes in the "admin panel" because there is no CSRF protection.

NVD Source

Technical Analysis

CVE-2019-20480 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.