CVE-2026-33825—Microsoft Defender Insufficient Granularity of Access Control Vulnerability

漏洞名称

Microsoft Defender Insufficient Granularity of Access Control Vulnerability

描述

Microsoft Defender contains an insufficient granularity of access control vulnerability that could allow an authorized attacker to escalate privileges locally.

已知用于勒索软件活动吗？

勒索软件状态：

KNOWN

采集行动

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

其他说明

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33825
• https://nvd.nist.gov/vuln/detail/CVE-2026-33825

相关新闻文章

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• Microsoft Confirms RoguePlanet Defender Zero-Day, Says Patch is in DevelopmentJune 17, 2026
• Microsoft Defender RoguePlanet Zero-Day Grants SYSTEM Access on Updated WindowsJune 10, 2026
• Microsoft patches YellowKey, GreenPlasma, MiniPlasma zero-daysJune 10, 2026

相关 CWE

• CWE-1220