An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to execute privileged commands on the device via a cookie. (In addition, an upload endpoint could then be used by an authenticated administrator to upload executable PHP scripts.)

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-21355 An issue was discovered on Western Digital My Cloud OS 5 devices before 5.06.115. A NAS Admin authentication bypass vulnerability could allow an unauthenticated user to execute privileged commands on the device via a cookie. (In addition, an upload endpoint could then be used by an authenticated administrator to upload executable PHP scripts.)
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:48:01.191Z

Reserved: 2020-11-20T00:00:00

Link: CVE-2020-28970

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-01T16:15:10.940

Modified: 2024-11-21T05:23:24.457

Link: CVE-2020-28970

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses