#VU69273 Path traversal in Western Digital products - CVE-2022-29836
Published: November 14, 2022
Vulnerability identifier: #VU69273
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-29836
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
My Cloud Home
My Cloud Home Duo
SanDisk ibi
My Cloud Home
My Cloud Home Duo
SanDisk ibi
Software vendor:
Western Digital
Western Digital
Description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and initiate the installation of custom packages.
Remediation
Install update from vendor's website.