Description
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.)
Published: 2020-12-01
Score: 9.8 Critical
EPSS: 3.6% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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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.)
History

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Subscriptions

Westerndigital My Cloud Ex2 Ultra My Cloud Ex4100 My Cloud Mirror Gen 2 My Cloud Os 5 My Cloud Pr2100 My Cloud Pr4100
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2020-11-20T00:00:00.000Z

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