The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.

Project Subscriptions

Vendors Products
Fedoraproject Subscribe
Netatalk Subscribe
Netatalk Subscribe
Westerndigital Subscribe
My Cloud Subscribe
My Cloud Dl2100 Subscribe
My Cloud Dl2100 Firmware Subscribe
My Cloud Dl4100 Subscribe
My Cloud Dl4100 Firmware Subscribe
My Cloud Ex2100 Subscribe
My Cloud Ex2100 Firmware Subscribe
My Cloud Ex2 Ultra Subscribe
My Cloud Ex2 Ultra Firmware Subscribe
My Cloud Ex4100 Subscribe
My Cloud Ex4100 Firmware Subscribe
My Cloud Firmware Subscribe
My Cloud Home Subscribe
My Cloud Home Firmware Subscribe
My Cloud Mirror Gen 2 Subscribe
My Cloud Mirror Gen 2 Firmware Subscribe
My Cloud Pr2100 Subscribe
My Cloud Pr2100 Firmware Subscribe
My Cloud Pr4100 Subscribe
My Cloud Pr4100 Firmware Subscribe
Wd Cloud Subscribe
Wd Cloud Firmware Subscribe
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3706-1 netatalk security update
Debian DLA Debian DLA DLA-3968-1 netatalk security update
EUVD EUVD EUVD-2022-28106 The combination of primitives offered by SMB and AFP in their default configuration allows the arbitrary writing of files. By exploiting these combination of primitives, an attacker can execute arbitrary code.
Ubuntu USN Ubuntu USN USN-6786-1 Netatalk vulnerabilities
Fixes

Solution

To take advantage of the latest security fixes, Western Digital recommends that users promptly update their devices to the latest firmware by clicking on the firmware update notification.


Workaround

No workaround given by the vendor.

History

Mon, 03 Nov 2025 22:30:00 +0000

Type Values Removed Values Added
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: WDC PSIRT

Published:

Updated: 2025-11-03T21:45:48.606Z

Reserved: 2022-01-10T00:00:00.000Z

Link: CVE-2022-22995

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-03-25T23:15:08.410

Modified: 2025-11-03T22:15:55.473

Link: CVE-2022-22995

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses