CVEvulnerability
CVE-2020-29563
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-12-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-287
Description
An issue was discovered on Western Digital My Cloud OS 5 devices before 5.07.118. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to gain access to the device.
Affected configurations
• westerndigital my cloud os 5 (< 5.07.118)
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://www.westerndigital.com/support/productsecurity/wdc-20010-my-cloud-os5-firmware-5-07-118 Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-20-1446/ Third Party Advisory, VDB Entry
- https://www.westerndigital.com/support/productsecurity/wdc-20010-my-cloud-os5-firmware-5-07-118 Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-20-1446/ Third Party Advisory, VDB Entry