{"cvss":7.8,"datePublished":"2021-11-03","dateUpdated":"2021-11-03","description":"Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation.","dueDate":"2021-11-17","id":"CVE-2021-33771","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-33771","product":"Windows","requiredAction":"Apply updates per vendor instructions.","severity":"HIGH","source":"cisa_known_exploited","title":"Microsoft Windows Kernel Privilege Escalation Vulnerability","vendor":"Microsoft"}