{"id":"CVE-2022-22994","aliases":["EUVD-2022-28105","GHSA-q8m2-mp4h-vhmc"],"status":"published","title":"Insufficient Verification of Data Authenticity Remote Code Execution Vulnerability on Western Digital My Cloud devices.","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.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01853,"percentile":0.79303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2022-01-28T19:35:05Z","modified":"2026-06-17T04:29:18Z","products":[{"vendor":"western digital","product":"my cloud"},{"vendor":"westerndigital","product":"my_cloud_os"}],"references":[{"url":"https://www.westerndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-22-349/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22994"},{"url":"https://github.com/advisories/GHSA-q8m2-mp4h-vhmc"}],"sources":{"cve":[{"id":"CVE-2022-22994","title":"Insufficient Verification of Data Authenticity Remote Code Execution Vulnerability on Western Digital My Cloud devices.","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.","status":"published","published":"2022-01-28T19:35:05Z","modified":"2024-08-03T03:28:42.734Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:34:26.645563Z"}],"euvd":[{"id":"EUVD-2022-28105","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.","status":"published","published":"2022-01-28T19:35:05Z","modified":"2024-08-03T03:28:42Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:25:51.741657Z"}],"ghsa":[{"id":"GHSA-q8m2-mp4h-vhmc","title":"A remote code execution vulnerability was discovered on Western Digital My Cloud devices where an...","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.","status":"published","published":"2022-01-29T00:00:40Z","modified":"2023-02-03T05:05:14Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:53:42.435671Z"}],"nvd":[{"id":"CVE-2022-22994","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.","status":"published","published":"2022-01-28T20:15:12.813Z","modified":"2026-06-17T04:29:18.83Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:07:11.52734Z"}]}}