CVE-2022-36331

Impersonation attack causing an Authentication Bypass on Western Digital devices

State: Published
Severity: 10.0 Critical
Published: Jun 12, 2023
Updated: Jan 3, 2025
Reserved: Jul 20, 2022

Description

Western Digital My Cloud, My Cloud Home, My Cloud Home Duo, and SanDisk ibi devices were vulnerable to an impersonation attack that could allow an unauthenticated attacker to gain access to user data. This issue affects My Cloud OS 5 devices: before 5.25.132; My Cloud Home and My Cloud Home Duo: before 8.13.1-102; SanDisk ibi: before 8.13.1-102.

Scores

CVSS	Score	Vector	Source
3.1	10.0 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	WDC PSIRT

Weaknesses

CWE-290 Authentication Bypass by Spoofing

Affected Products

Product	Versions
My Cloud OS 5Western Digital	before 5.25.132Affected
My Cloud Home and My Cloud Home DuoWestern Digital	before 8.13.1-102Affected
ibiSanDisk	before 8.13.1-102Affected

References

https://https//www.westerndigital.com/support/product-security/wdc-22020-my-cloud-os-5-my-cloud-home-ibi-firmware-update

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