CVE-2022-29837

What it is

A path traversal vulnerability was addressed in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi which could allow an attacker to initiate installation of custom ZIP packages and overwrite system files. This could potentially lead to a code execution.

At a glance

Exploitability

Can be exploited locally on the machine with a low-privilege account. High risk of data tampering.

Exploit odds

0.2% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2022-12-01 17:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 04:40 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.2% in the next 30 days (EPSS).
• Severity: 4.7 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2022-12-01 17:15 UTC

Last modified

2026-06-17 04:40 UTC

Exploit probability

0.2% · EPSS, next 30 days

Weakness

CWE-22 · Path traversal

Record status

Modified

Affected

• Westerndigital My Cloud Home Firmware < 8.12.0-178
• Westerndigital My Cloud Home Duo Firmware < 8.12.0-178
• Westerndigital Sandisk Ibi Firmware < 8.12.0-178

Attack profile CVSS 3.1 · 4.7

Attack vector

Local

Complexity

High

Privileges needed

Low

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2022-29837.md and follow it. Check whether this project is affected by CVE-2022-29837. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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