CWE
78
Advisory Published
Updated

CVE-2020-27744: OS Command Injection

First published: Thu Oct 29 2020(Updated: )

An issue was discovered on Western Digital My Cloud NAS devices before 5.04.114. They allow remote code execution with resultant escalation of privileges.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Westerndigital My Cloud Firmware<5.04.114
Westerndigital My Cloud Ex2 Ultra
Westerndigital My Cloud Ex4100
Westerndigital My Cloud Mirror Gen2
Westerndigital My Cloud Pr2100
Westerndigital My Cloud Pr4100

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Frequently Asked Questions

  • What is CVE-2020-27744?

    CVE-2020-27744 is a vulnerability found on Western Digital My Cloud NAS devices before version 5.04.114.

  • What is the severity of CVE-2020-27744?

    The severity of CVE-2020-27744 is critical with a CVSS score of 9.8.

  • How does CVE-2020-27744 allow remote code execution?

    CVE-2020-27744 allows remote code execution by exploiting a vulnerability on Western Digital My Cloud NAS devices.

  • Can CVE-2020-27744 lead to the escalation of privileges?

    Yes, CVE-2020-27744 can result in the escalation of privileges.

  • How can I fix CVE-2020-27744?

    To fix CVE-2020-27744, it is recommended to update to version 5.04.114 of the Western Digital My Cloud firmware.

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