{"revision":"bfd7e8e7abf240caafc4379d7fd7b664","evidence":{"cve":"CVE-2021-43226","kev":{"cve":"CVE-2021-43226","product":"Windows","name":"Microsoft Windows Privilege Escalation Vulnerability","dateAdded":"2025-10-06","dueDate":"2025-10-27","knownRansomwareUse":true,"shortDescription":"Microsoft Windows Common Log File System Driver contains a privilege escalation vulnerability that could allow a local, privileged attacker to bypass certain security mechanisms.","vendor":"Microsoft","isMicrosoft":true,"products":[],"advisoryUrl":null,"publicExploit":null,"msrcUrl":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43226","cisaUrl":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-43226"},"epss":null,"observedAt":"2026-10-23T16:01:26.7735792+00:00","kevRetained":false,"reviewIdentity":"6171ec0840f777459e7c7378"}}