cve.bz

CVE-2013-20003

8.3 highEPSS 0.6%

Z-Wave devices from Sierra Designs (circa 2013) and Silicon Labs (using S0 security) may use a known, shared network key of all zeros, allowing an attacker within radio range to spoof Z-Wave traffic.

Severity

CVSS 3.1

8.3 high
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS
0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)
CWEs
CWE-338, CWE-327
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON