{"id":"CVE-2026-83926","published":"2026-10-13T19:20:48.933","lastModified":"2026-10-16T16:21:48.297","description":"Improper certificate validation in Windows Hello allows an authorized attacker to bypass a security feature locally.","cvssScore":4.4,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-295"],"vendors":[],"products":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83926","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}