{"id":"CVE-2026-69674","title":"Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to bypass a security feature locally.","summary":"Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to bypass a security feature locally.","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","cwe":["CWE-306"],"vendor":"Microsoft","product":"Windows 10 Version 1809","affected":["windows_10_version_1809 >= 10.0.17763.0 < 10.0.17763.9245","windows_10_version_21h2 >= 10.0.19044.0 < 10.0.19044.7725","windows_10_version_22h2 >= 10.0.19045.0 < 10.0.19045.7725","windows_11_version_23h2 >= 10.0.22631.0 < 10.0.22631.7582","windows_11_version_23h2 >= 10.0.22631.0 < 10.0.22631.7582","windows_11_version_24h2 >= 10.0.26100.0 < 10.0.26100.9445","windows_11_version_25h2 >= 10.0.26200.0 < 10.0.26200.9445","windows_11_version_26h1 >= 10.0.28000.0 < 10.0.28000.2954","windows_server_2019 >= 10.0.17763.0 < 10.0.17763.9245","windows_server_2019_server_core_installation >= 10.0.17763.0 < 10.0.17763.9245","windows_server_2022 >= 10.0.20348.0 < 10.0.20348.5622","windows_server_2025 >= 10.0.26100.0 < 10.0.26100.33438","windows_server_2025_server_core_installation >= 10.0.26100.0 < 10.0.26100.33438"],"published":"2026-09-08","updated":"2026-09-10","sourceUpdated":"2026-09-10T21:17:33.000","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-69674","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69674","label":"secure@microsoft.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-10T20:50:08.449651Z"},"epss":0.00288,"epssPercentile":0.21514,"ingestedAt":"2026-09-08T19:08:49.617Z","slug":"CVE-2026-69674","body":"## Overview\n\nMissing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to bypass a security feature locally.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}