CVE-2023-0971 CRITICAL

CVE-2023-0971: Command Authentication Bypass in Z/IP Gateway

Weakness CWE-863 · Incorrect authorization

Published June 21, 2023

Last update December 6, 2024

View on NVD All CVEs

CVSS base score

9.6/10

Attack vector Adjacent

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

A logic error in SiLabs Z/IP Gateway SDK 7.18.02 and earlier allows authentication to be bypassed, remote administration of Z-Wave controllers, and S0/S2 encryption keys to be recovered.

Key dates

02Disclosure timeline

June 21, 2023 CVE published

December 6, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-0971 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/863.html

Related vulnerabilities

CVE-2023-0971: Command Authentication Bypass in Z/IP Gateway

01Description

02Disclosure timeline

03References

04Related CVE