What is CVE-2025-53769?

CVE-2025-53769 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows Security App Spoofing Vulnerability

Which CVE IDs does CVE-2025-53769 cover?

CVE-2025-53769 covers the following CVE IDs: CVE-2025-53769. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-53769?

CVE-2025-53769 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-53769?

CVE-2025-53769 affects 1 product, including: Windows Security App.

CVE-2025-53769HighCVSS 5.5

Windows Security App Spoofing Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

August 12, 2025

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-53769 →

📋 Description

External control of file name or path in Windows Security App allows an authorized attacker to perform spoofing locally.

🎯 Affected products1

Windows Security App

✅ Remediation

Security Update — fixed build 1000.27840.1000.0

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53769
referencehttps://support.microsoft.com/en-us/windows/stay-protected-with-the-windows-security-app-2ae0363d-0ada-c064-8b56-6a39afb6a963