CVE-2019-20481 describes a critical vulnerability in MIELE XGW 3000 ZigBee Gateway devices prior to version 2.4.0, where the password change function lacks a requirement for the old password. This flaw, rated 9.8 CRITICAL (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), allows an unauthenticated attacker to remotely change device passwords with low attack complexity, leading to full compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness. This vulnerability can be particularly dangerous when combined with CVE-2019-20480.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.4.0CPE matchmatch criteria | cpe:2.3:o:miele:xgw_3000_zigbee_gateway_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.