{"id":"CVE-2026-95874","aliases":[],"cve":{"records":[{"id":"CVE-2026-95874","source":"microsoft","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-22T17:07:11.909Z","published":"2026-11-10T18:15:53.826Z","modified":"2026-11-13T18:04:46.723Z"}],"publishers":[{"name":"microsoft","role":"CNA","organizationId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","modified":"2026-11-13T18:04:46.723Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-11-11T00:54:47.231Z"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-95874","tags":["vendor-advisory","patch"],"source":"microsoft"}],"weaknesses":[{"id":"CWE-122","description":"CWE-122: Heap-based Buffer 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Systems"],"versions":[{"version":"10.0.17763.0","status":"affected","lessThan":"10.0.17763.9487","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-95874"},{"vendor":"Microsoft","name":"Windows Server 2025","platforms":["x64-based Systems"],"versions":[{"version":"10.0.26100.0","status":"affected","lessThan":"10.0.26100.33822","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-95874"},{"vendor":"Microsoft","name":"Windows Server 2025 (Server Core installation)","platforms":["x64-based Systems"],"versions":[{"version":"10.0.26100.0","status":"affected","lessThan":"10.0.26100.33822","versionType":"custom"}],"cpes":[],"source":"microsoft","url":"https://www.cve.org/CVERecord?id=CVE-2026-95874"}],"remediation":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-95874"],"sources":[{"name":"CVE","id":"CVE-2026-95874","modified":"2026-11-13T18:04:46.723Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-95874"}],"assessments":[{"source":"microsoft","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","score":7.8}],"sourceAffected":[],"observedAt":"2026-11-13T18:45:30.262Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T22:15:32.964Z"},"coverage":[{"source":"NVD","status":"refresh-failed","attemptedAt":"2026-11-11T01:05:31.550Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-11T01:05:32.421Z","attemptedAt":"2026-11-11T01:05:32.421Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-11T01:05:31.577Z","attemptedAt":"2026-11-11T01:05:31.577Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-11-11T01:05:31.447Z","attemptedAt":"2026-11-11T01:05:31.447Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-121618","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-121618","modified":"Nov 10, 2026, 11:47:21 PM","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","checkedAt":"2026-11-11T01:05:31.577Z"},{"source":"GitHub Advisory Database","id":"GHSA-jgg6-pgrx-8jqv","url":"https://github.com/advisories/GHSA-jgg6-pgrx-8jqv","modified":"2026-11-10T21:34:12Z","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-11-11T01:05:32.421Z"}],"aiSummary":{"text":"A heap-based buffer overflow in Xbox Gaming Services on various Windows versions allows an authorized attacker to elevate privileges locally. The affected versions include Windows 10 and 11, and Windows Server 2016, 2019, and 2025. An attacker with local access can exploit this vulnerability.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-11T01:06:04.884Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-95874"}]}}