QID 91987

QID 91987: Microsoft Defender for Endpoint Security Update for February 2023

Microsoft Defender for Endpoint is an enterprise endpoint security platform designed to help enterprise networks prevent, detect, investigate, and respond to advanced threats.

Affected Software:
Windows Defender

QID Detection Logic (Authenticated):
The authenticated check looks for the version of mpengine.dll file.

Successful exploitation allows attacker to security feature bypass.

CVSS V3 rated as High - 7.8 severity.

CVSS V2 rated as Medium - 4.6 severity.

Solution

Customers are advised to refer to CVE-2023-21809 for more information pertaining to this vulnerability.

Vendor References

CVE-2023-21809 - msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21809

CVEs related to QID 91987

CVE-2023-21809 |

Software Advisories

Advisory ID	Software	Component	Link
CVE-2023-21809			msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-21809

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