Medium severity · published Dec 4, 2025
CVE-2025-12986
Denial of Service Vulnerability in Silicon Labs WF200 and WGM160P Devices
6.0
CVSS
0.2%
EPSS
No
On KEV
Description
When a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of service triggered by a malformed packet. The device may recover automatically or require a hard reset.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GS
Gecko SDK · silabs.com
through 4.5.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-12986
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-12986
community.silabs.com
https://community.silabs.com/068Vm00000akaGr
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