{"id":"CVE-2026-69762","title":"Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.","summary":"Stack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.","severity":"high","cvss":8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-121"],"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":"2026-09-09","sourceUpdated":"2026-09-09T10:20:04.687","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-69762","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69762","label":"secure@microsoft.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-09T04:18:28.944754Z"},"ingestedAt":"2026-09-08T19:08:49.619Z","epss":0.00703,"epssPercentile":0.51466,"slug":"CVE-2026-69762","body":"## Overview\n\nStack-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges over a network.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":44,"depthScoreParts":{"impact":44,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}