Main Vulnerability Database Vulnerabilities #VU72621

Path traversal in Western Digital products - CVE-2022-36328

Published: February 28, 2023 / Updated: June 9, 2023

Vulnerability identifier: #VU72621

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-36328

CWE-ID: CWE-22

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences within the restsdk binary. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Affected software

My Cloud Home
My Cloud Home Duo
SanDisk ibi

How to mitigate CVE-2022-36328

Install update from vendor's website.

My Cloud Home - update to 9.4.0-191
My Cloud Home Duo - update to 9.4.0-191
SanDisk ibi - update to 9.4.0-191

External References

Related Security Bulletins