VULNERABILITY INTELLIGENCE

CVE-2019-9951

CVSS score9.8 CRITICAL
EPSS probability1.68%
CISA KEVNot currently listed
Published2019-04-24
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references