CVE-2019-20481 json
In MIELE XGW 3000 ZigBee Gateway before 2.4.0, the Password Change Function does not require knowledge of the old password.
published 2020-02-24 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-11025
- cvss
- 4.6
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- miele xgw_3000_zigbee_gateway_firmware 2.4.0
Exploit prediction
0.59% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 4.6 | CVSS:3.0/AC:H/AV:N/A:L/C:L/I:L/PR:L/S:U/UI:R |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 4.6 | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
cert.vde.com
/en-us/advisories/vde-2019-010
third-party-advisory
Sources
- CVE List CVE-2019-20481
- NVD CVE-2019-20481
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.