CVE-2020-27160 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 89%

Affected Products (NVD)

Vendor	Product	Version
westerndigital	my_cloud_firmware	𝑥 < 5.04.114

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/

https://www.westerndigital.com/support/productsecurity

https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114

https://www.comparitech.com/blog/information-security/security-vulnerabilities-80000-devices-update-now/

https://www.westerndigital.com/support/productsecurity

https://www.westerndigital.com/support/productsecurity/wdc-20007-my-cloud-firmware-version-5-04-114