{"id":"CVE-2026-122987","published":"2026-11-10T19:20:38.380","lastModified":"2026-11-11T02:17:12.640","description":"Missing authentication for critical function in Microsoft High Performance Computing (HPC) Pack allows an unauthorized attacker to elevate privileges over a network.","cvssScore":5.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-306"],"vendors":[],"products":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-122987","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}