Critical severity9.8NVD Advisory· Published Jan 13, 2022· Updated Jun 17, 2026

CVE-2022-22989

Description

My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Westerndigital/My Cloud OS
cpe:2.3:o:westerndigital:my_cloud_os:*:*:*:*:*:*:*:*
Range: <5.19.117
Westerndigital/My Cloud OS 5llm-fuzzy
Western Digital/My Cloudv5
Range: My Cloud OS 5

Patches

Vulnerability mechanics

References

www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117nvdVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.637
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000