HarborGuard / CVE
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HIGHCVE-2026-33825Published Modified CNA microsoft

CVE-2026-33825: Microsoft Defender Elevation of Privilege Vulnerability

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

Metrics

CVSS v3.1
7.8
Severity
HIGH
Fixed in
4.18.26030.3011
Affected Products
1

Fix available

4.18.26030.3011
Affected packages
  • Microsoft / Microsoft Defender Antimalware Platform
    < 4.18.26030.3011 (from 4.0.0.0)
CVSS Vector
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