CVE-2026-47146
Color Control color-temperature assertion abort in EmberZNet v9.0.2
Description
In EmberZNet v9.0.2 and earlier, malformed Color Control messages can lead to asserts that terminate the process. These messages must come from a device that has already joined the network. Only devices supporting the Color Control cluster may be impacted.
INFO
Published Date :
June 25, 2026, 1:35 p.m.
Last Modified :
June 25, 2026, 1:35 p.m.
Remotely Exploit :
Yes !
Source :
Silabs
Affected Products
The following products are affected by CVE-2026-47146
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | 030b2754-1501-44a4-bef8-48be86a33bf4 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update EmberZNet to version 9.0.3 or later.
- Apply vendor patches for affected versions.
- Validate Color Control message handling.
- Monitor network for malformed messages.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-47146 vulnerability anywhere in the article.