CVE-2020-9058 json
Z-Wave devices based on Silicon Labs 500 series chipsets using CRC-16 encapsulation, including but likely not limited to the Linear LB60Z-1…
published 2022-01-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2020-29887
- cvss
- 8.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.1 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 4.8 | AV:A/AC:L/Au:N/C:P/I:P/A:N |
Affected products
- Linear LB60Z-1
- Dome DM501
- Jasco ZW4201
- Silicon Labs 500 series
Classification
- Weakness
-
- CWE-311 Missing Encryption of Sensitive Data
References
-
kb.cert.org
/vuls/id/142629
third-party-advisory, us-government-resource
-
ieeexplore.ieee.org
/document/9663293
broken-link
-
github.com
/CNK2100/VFuzz-public
third-party-advisory
-
doi.org
/10.1109/ACCESS.2021.3138768
broken-link
-
kb.cert.org
/vuls/id/142629
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2020-9058
- NVD CVE-2020-9058
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.