Auth bypass in Western Digital My Cloud
CVE-2022-29838
Improper Authentication vulnerability in the encrypted volumes and auto mount features of Western Digital My Cloud devices allows insecure direct access to the drive information in the case of a device reset. This issue affects: Western Di…
Vulnerability class: Broken Authentication
EPSS: 0.003 (17.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Western Digital My Cloud — versions My Cloud
- Westerndigital My_cloud
- Westerndigital My_cloud_dl2100
- Westerndigital My_cloud_dl4100
- Westerndigital My_cloud_ex2100
- Westerndigital My_cloud_ex2_ultra
- Westerndigital My_cloud_ex4100
- Westerndigital My_cloud_mirror_g2
- Westerndigital My_cloud_os
- Westerndigital My_cloud_pr2100
Weakness classification (CWE)
References
- psirt@wdc.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-29838?
- CVE-2022-29838 is a medium-severity vulnerability in Western Digital My Cloud, classified under Improper Authentication. CVSS score: 4.3/10. Published 2022-12-09.
- How severe is CVE-2022-29838?
- Medium severity. CVSS v3 base score is 4.3 out of 10.