CVE-2026-89409 | Silicon Labs Z-Wave SDK up to 6.85.02/8.1.1 ZWAVE_CMD_NODES_EXIST handler privileges management

October 22, 2026 Yanac

A vulnerability classified as problematic has been found in Silicon Labs Z-Wave SDK up to 6.85.02/8.1.1. Affected by this issue is the function ZWAVE_CMD_NODES_EXIST of the component ZWAVE_CMD_NODES_EXIST handler. This manipulation causes improper privilege management.

This vulnerability is registered as CVE-2026-89409. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More