What’s Vulnerable › Vulnerabilities

CVE-2019-20481

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-24 · updated 2026-06-17
• Weakness: CWE-287

Description

In MIELE XGW 3000 ZigBee Gateway before 2.4.0, the Password Change Function does not require knowledge of the old password. This can be exploited in conjunction with CVE-2019-20480.

Affected products

• Miele Xgw 3000 Zigbee Gateway Firmware: before 2.4.0 — fixed in 2.4.0

How to fix

Upgrade to a fixed version: Miele Xgw 3000 Zigbee Gateway Firmware 2.4.0. Check the vendor advisory for mitigations.

References

• https://cert.vde.com/en-us/advisories/vde-2019-010
• https://cert.vde.com/en-us/advisories/vde-2019-010

Get alerted when CVE-2019-20481 or the next vulnerability affects your stack