{"cve":"CVE-2022-22994","nvd":{"published":"2022-01-28T20:15:12.813","modified":"2026-06-17T04:29:18.830","status":"Modified","description":"A remote code execution vulnerability was discovered on Western Digital My Cloud devices where an attacker could trick a NAS device into loading through an unsecured HTTP call. This was a result insufficient verification of calls to the device. The vulnerability was addressed by disabling checks for internet connectivity using HTTP.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-345"],"references":["https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117","https://www.zerodayinitiative.com/advisories/ZDI-22-349/","https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117","https://www.zerodayinitiative.com/advisories/ZDI-22-349/"],"products":["westerndigital:my_cloud_os"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-22994","score":0.01853,"percentile":0.79153,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}