CVE-2026-33825

KEV
Published: Apr 14, 2026 Last Modified: Apr 23, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

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

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0485
Percentile
0,9th
Updated

EPSS Score Trend (Last 12 Days)

1220

Insufficient Granularity of Access Control

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability Access Control
Potential Impacts:
Modify Memory Read Memory Execute Unauthorized Code Or Commands Gain Privileges Or Assume Identity Bypass Protection Mechanism Other
Applicable Platforms
All platforms may be affected
View CWE Details
Application

Defender Antimalware Platform by Microsoft

Product Information
Vendor Microsoft
Product Defender Antimalware Platform
Version Range Affected
To 4.18.26030.3011 (exclusive)
cpe:2.3:a:microsoft:defender_antimalware_platform:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026…
https://www.huntress.com/blog/nightmare-eclipse-intrusion
https://www.huntress.com/blog/nightmare-eclipse-intrusion
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2…
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33825