CVE-2020-28970

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Summary

CVECVE-2020-28970
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-12-01 16:15:00 UTC
Updated2022-04-26 16:57:00 UTC
DescriptionAn 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.)

Risk And Classification

Problem Types: CWE-287

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Westerndigital My Cloud Ex2 Ultra - All All All
Hardware Westerndigital My Cloud Ex2 Ultra - All All All
Hardware Westerndigital My Cloud Ex4100 - All All All
Hardware Westerndigital My Cloud Ex4100 - All All All
Hardware Westerndigital My Cloud Mirror Gen 2 - All All All
Hardware Westerndigital My Cloud Mirror Gen 2 - All All All
Operating System Westerndigital My Cloud Os 5 All All All All
Operating System Westerndigital My Cloud Os 5 All All All All
Hardware Westerndigital My Cloud Pr2100 - All All All
Hardware Westerndigital My Cloud Pr2100 - All All All
Hardware Westerndigital My Cloud Pr4100 - All All All
Hardware Westerndigital My Cloud Pr4100 - All All All

References

ReferenceSourceLinkTags
WD Support MISC support.wdc.com Patch, Vendor Advisory
WDC-20009 OS 5 Firmware 5.06.115 | Western Digital CONFIRM www.westerndigital.com Vendor Advisory
ZDI-20-1448 | Zero Day Initiative MISC www.zerodayinitiative.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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