{"id":"CVE-2026-21533","vendor_project":"Microsoft","product":"Windows","vulnerability_name":"Microsoft Windows Improper Privilege Management Vulnerability","date_added":"2026-02-10","due_date":"2026-03-03","known_ransomware_use":"Unknown","short_description":"Microsoft Windows Remote Desktop Services contains an improper privilege management vulnerability that could allow an authorized attacker to elevate privileges locally.","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","cwes":"CWE-269","cvss_version":"3.1","cvss_severity":"HIGH","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","nvd_published":"2026-02-10","nvd_status":"Analyzed","epss":0.03913,"epss_percentile":0.89853,"cvss_score":7.8,"days_published_to_kev":0,"source":"https://data.cybermax-tools.workers.dev/cve/CVE-2026-21533","by":"CyberMax"}