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CVE-2016-10108 Detail


Unauthenticated Remote Command injection as root occurs in the Western Digital MyCloud NAS 2.11.142 /web/google_analytics.php URL via a modified arg parameter in the POST data.


CVSS 3.x Severity and Metrics:

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

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

Vendor Statements (disclaimer)

Official Statement from Western Digital (01/09/2017)

This was resolved via My Cloud product firmware update 2.11.157 for the My Cloud EX2, EX4, and Mirror (Gen 1) models, and My Cloud product firmware update 2.21.126 for all other affected My Cloud models (My Cloud, PR 4100, PR2100, DL4100, DL2100, EX4100, EX2100, EX2 Ultra models). The firmware updates were made available December 20, 2016. The product firmware updates are available through the Update Firmware option on the My Cloud device itself or from the specific My Cloud product model’s support page at: http://support.wdc.com/downloads.aspx?g=904&lang=en#downloads .

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.stevencampbell.info/2016/12/command-injection-in-western-digital-mycloud-nas/ Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

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