Vulnerability in Dome Dm501
CVE-2020-9058
Z-Wave devices based on Silicon Labs 500 series chipsets using CRC-16 encapsulation, including but likely not limited to the Linear LB60Z-1 version 3.5, Dome DM501 version 4.26, and Jasco ZW4201 version 4.05, do not implement encryption or replay protection.
EPSS: 0.003 (22.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Dome Dm501 — versions 4.26
- Jasco Zw4201 — versions 4.05
- Linear Lb60z-1 — versions 3.5
- Silabs 500_series_firmware
- Silicon Labs 500 Series — versions all
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, third-party-advisory)
- cret@cert.org (x_refsource_MISC, Broken Link)
- cret@cert.org (Third Party Advisory, x_refsource_MISC)
- cret@cert.org (x_refsource_MISC, Broken Link)
- cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-9058?
- CVE-2020-9058 is a high-severity vulnerability in Dome Dm501, classified under Missing Encryption of Sensitive Data. CVSS score: 8.1/10. Published 2022-01-10.
- How severe is CVE-2020-9058?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2020-9058 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.