CVE-2020-28952

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

An issue was discovered on Athom Homey and Homey Pro devices before 5.0.0. ZigBee hub devices should generate a unique Standard Network Key that is then exchanged with all enrolled devices so that all inter-device communication is encrypted. However, the cited Athom products use another widely known key that is designed for testing purposes: "01030507090b0d0f00020406080a0c0d" (the decimal equivalent of 1 3 5 7 9 11 13 15 0 2 4 6 8 10 12 13), which is human generated and static across all issued devices.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-798

Affected software

No affected versions have been published.

Timeline

Published: Mar 9, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-289534.3In BigBlueButton before 2.2.29, a user can vote more than once in a single poll.CVE-2020-289545.3web/controllers/ApiController.groovy in BigBlueButton before 2.2.29 lacks certain parameter sanitization, as demonstrated by accepting contr CVE-2020-289555.4SugarCRM v6.5.18 was discovered to contain a cross-site scripting (XSS) vulnerability in the Create Employee module. This vulnerability allo CVE-2020-289565.4Multiple cross-site scripting (XSS) vulnerabilities in the Sales module of SugarCRM v6.5.18 allows attackers to execute arbitrary web script CVE-2020-289575.4Multiple cross-site scripting (XSS) vulnerabilities in the Customer Add module of Foxlor v0.10.16 allows attackers to execute arbitrary web CVE-2020-28964.9Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions that are affected are CVE-2020-289609.8Chichen Tech CMS v1.0 was discovered to contain multiple SQL injection vulnerabilities in the file product_list.php via the id and cid param CVE-2020-289615.4Perfex CRM v2.4.4 was discovered to contain a stored cross-site scripting (XSS) vulnerability in the component ./clients/client via the comp CVE-2020-289637.8Passcovery Co. Ltd ZIP Password Recovery v3.70.69.0 was discovered to contain a buffer overflow via the decompress function.CVE-2020-289646.7Internet Download Manager 6.37.11.1 was discovered to contain a stack buffer overflow in the Search function. This vulnerability allows atta CVE-2020-289678.8FlashGet v1.9.6 was discovered to contain a buffer overflow in the 'current path directory' function. This vulnerability allows attackers to CVE-2020-289685.4Draytek VigorAP 1000C contains a stored cross-site scripting (XSS) vulnerability in the RADIUS Setting - RADIUS Server Configuration module.