coldbraid

CVE-2026-33825 Microsoft Microsoft Defender Antimalware…

Insufficient granularity of access control in Microsoft Defender allows an authorized attacker to elevate privileges locally.

CVSS
7.8 High
EPSS
6.9%
Percentile
94
Published
2026-04-14
Force
10 of 12
Public PoC
7

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

CWE-1220

On CISA’s exploited list

Microsoft Defender Insufficient Granularity of Access Control Vulnerability

Added
2026-04-22
Federal patch deadline
2026-05-06
Ransomware use
known