NVD

CVE-2019-9951 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

Western Digital My Cloud, My Cloud Mirror Gen2, My Cloud EX2 Ultra, My Cloud EX2100, My Cloud EX4100, My Cloud DL2100, My Cloud DL4100, My Cloud PR2100 and My Cloud PR4100 firmware before 2.31.174 is affected by an unauthenticated file upload vulnerability. The page web/jquery/uploader/uploadify.php can be accessed without any credentials, and allows uploading arbitrary files to any location on the attached storage.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 9.8 CRITICAL

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.5 HIGH

Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://bnbdr.github.io/posts/wd/
https://bnbdr.github.io/posts/wd/
https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-174-3-26-19/235932	Release Notes Third Party Advisory
https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-174-3-26-19/235932	Release Notes Third Party Advisory
https://github.com/bnbdr/wd-rce/
https://github.com/bnbdr/wd-rce/
https://support.wdc.com/downloads.aspx?g=2702&lang=en	Third Party Advisory
https://support.wdc.com/downloads.aspx?g=2702&lang=en	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-434	Unrestricted Upload of File with Dangerous Type	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Initial Analysis by NIST 5/01/2019 3:25:14 PM

Action	Type	Old Value	New Value
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added	CWE		CWE-434
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_dl2100::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_dl2100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_dl4100_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_dl4100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_ex2100_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_ex2100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_ex2_ultra_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_ex2_ultra:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_ex4100::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_ex4100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_mirror_gen_2_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_mirror_gen_2:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_pr2100_firmware::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_pr2100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:western_digital:my_cloud_pr4100::::::::* versions up to (excluding) 2.31.174 OR cpe:2.3:h:western_digital:my_cloud_pr4100:-:::::::*
Changed	Reference Type	https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-174-3-26-19/235932 No Types Assigned	https://community.wd.com/t/new-release-my-cloud-firmware-versions-2-31-174-3-26-19/235932 Release Notes, Third Party Advisory
Changed	Reference Type	https://support.wdc.com/downloads.aspx?g=2702&lang=en No Types Assigned	https://support.wdc.com/downloads.aspx?g=2702&lang=en Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2019-9951
NVD Published Date:
04/24/2019
NVD Last Modified:
11/20/2024
Source:
MITRE

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2019-9951 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 11:52:39 PM

CVE Modified by MITRE 5/14/2024 2:11:52 AM

CVE Modified by MITRE 5/28/2019 2:29:04 PM

Initial Analysis by NIST 5/01/2019 3:25:14 PM

Quick Info