Microsoft Malware Protection Engine
- Software type
- Software application
- Total vulnerabilities (90 days)
- 1
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As of 10/24/2026, Microsoft Malware Protection Engine recorded 1 security vulnerability in the last 90 days, of which 1 is rated High or Critical. None of these vulnerabilities is actively exploited (KEV) according to CISA's catalog. CyStack recommends that organizations and individual users apply patches as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Microsoft Malware Protection Engine and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2026-69414Microsoft Defender Elevation of Privilege VulnerabilityCVE-2026-55012Microsoft Defender Remote Code Execution VulnerabilityCVE-2026-55011Microsoft Defender Remote Code Execution VulnerabilityCVE-2026-50656Microsoft Defender Elevation of Privilege VulnerabilityCVE-2026-45584Microsoft Defender Remote Code Execution Vulnerability| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-69414Microsoft Defender Elevation of Privilege Vulnerability | Exploitation statusActively exploited | FixYes | Published08/14/2026 | SeverityHigh |
CVE-2026-55012Microsoft Defender Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-55011Microsoft Defender Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published07/14/2026 | SeverityHigh |
CVE-2026-50656Microsoft Defender Elevation of Privilege Vulnerability | Exploitation statusActively exploited | FixYes | Published06/16/2026 | SeverityHigh |
CVE-2026-45584Microsoft Defender Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published05/20/2026 | SeverityHigh |
CVE-2026-41091Microsoft Defender Elevation of Privilege Vulnerability | Exploitation statusKEV | FixYes | Published05/20/2026 | SeverityHigh |
CVE-2023-33156Microsoft Defender Elevation of Privilege Vulnerability | Exploitation statusNot exploited | FixYes | Published07/11/2023 | SeverityMedium |
CVE-2023-24860Microsoft Defender Denial of Service Vulnerability | Exploitation statusNot exploited | FixYes | Published04/11/2023 | SeverityHigh |
CVE-2023-23389Microsoft Defender Elevation of Privilege Vulnerability | Exploitation statusNot confirmed | FixYes | Published03/14/2023 | SeverityMedium |
CVE-2022-37971Microsoft Windows Defender Elevation of Privilege Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/11/2022 | SeverityHigh |
17 Results | Page 1 of 2