CVE-2026-107359

Improper input validation in the beacon handler for WF200 firmware versions 3.17.0 and earlier may…

Risk score: 43/100
CVSS: 7.1 v4.0
Published: 5 Nov 2026

Open in the live forecast Today's forecast

What to know

What it is: Improper input validation in the beacon handler for WF200 firmware versions 3.17.0 and earlier may result in a divide-by-zero fault.
Affected: See advisory
Fix: Apply the vendor's security update; see the linked advisory.
Exploitation: No known exploitation

Why it is Yellow

CVSS 7.1 high

References

https://github.com/SiliconLabsSoftware/docs-security-advisories/blob/main/Advisories/500-599/A-00000593.md

Original description

Improper input validation in the beacon handler for WF200 firmware versions 3.17.0 and earlier may result in a divide-by-zero fault.

Last activity 5 Nov 2026. Patch Forecast updates every hour.