CVE-2023-1262 HIGH

CVE-2023-1262: Missing MAC layer security in Wi-SUN Linux Border Router

Vendor Silabs.com
Product Wi-SUN Linux Border Router
Weakness CWE-862 · Missing authorization
Published March 21, 2023
Last update February 26, 2025
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.

Key dates

02Disclosure timeline

March 21, 2023 CVE published
February 26, 2025 Record updated