What is CVE-2026-69550?

CVE-2026-69550 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows App for Mac Information Disclosure Vulnerability

Which CVE IDs does CVE-2026-69550 cover?

CVE-2026-69550 covers the following CVE IDs: CVE-2026-69550. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-69550?

CVE-2026-69550 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-69550?

CVE-2026-69550 affects 1 product, including: Windows App for Mac.

CVE-2026-69550HighCVSS 6.5

Windows App for Mac Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

August 11, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-69550 →

📋 Description

Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.

🎯 Affected products1

Windows App for Mac

✅ Remediation

Security Update — fixed build 11.3.9

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69550
referencehttps://go.microsoft.com/fwlink/?linkid=868963