CVE-2023-22814 CRITICAL

CVE-2023-22814: Authentication Bypass issue in My Cloud OS 5 devices

Vendor Western Digital
Product My Cloud OS 5
Weakness CWE-290
Published June 30, 2023
Last update November 26, 2024
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

An authentication bypass issue via spoofing was discovered in the token-based authentication mechanism that could allow an attacker to carry out an impersonation attack. This issue affects My Cloud OS 5 devices: before 5.26.202.

Key dates

02Disclosure timeline

June 30, 2023 CVE published
November 26, 2024 Record updated