{"id":"CVE-2026-87705","published":"2026-10-13T19:21:23.403","lastModified":"2026-10-16T16:22:24.757","description":"Improper verification of source of a communication channel in Windows Hyper-V allows an unauthorized attacker to bypass a security feature over an adjacent network.","cvssScore":7.4,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","cwes":["CWE-940"],"vendors":[],"products":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-87705","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}