Description
Insecure permissions in Silicon Labs (SiLabs) Z-Wave Series 700 and 800 v7.21.1 allow attackers to change the wakeup interval of end devices in controller memory, disrupting the device's communications with the controller.
Scores
CVSS v3
6.5
EPSS
0.0011
EPSS Percentile
28.3%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-281
Status
published
Products (1)
silabs/z-wave_software_development_kit
< 7.21.1
Published
Dec 10, 2024
Tracked Since
Feb 18, 2026