{"id":"CVE-2021-1732","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-1732","summary":"Windows Win32k Elevation of Privilege Vulnerability","details":"Windows Win32k Elevation of Privilege Vulnerability","published":"2021-02-25T23:15:13.930","modified":"2026-08-12T05:17:32.590","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.78376,"percentile":0.99546,"asOf":"2026-08-25"},"cisaKev":{"dateAdded":"2021-11-03","dueDate":"2021-11-17","knownRansomwareCampaignUse":true},"exploitsKnown":21,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/161880/Win32k-ConsoleControl-Offset-Confusion.html"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/166169/Win32k-ConsoleControl-Offset-Confusion-Privilege-Escalation.html"},{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1732"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/161880/Win32k-ConsoleControl-Offset-Confusion.html"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/166169/Win32k-ConsoleControl-Offset-Confusion-Privilege-Escalation.html"},{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1732"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1732"}],"provenance":{"sources":["OSV.dev","NVD","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T05:17:32.590"}}