Information Disclosure Vulnerability in Remote Desktop Client by Microsoft
CVE-2026-69550

6.5MEDIUM

Key Information:

Vendor

Microsoft
Status
Windows App For Mac
Vendor
CVE Published:
19 August 2026

What is CVE-2026-69550?

An information disclosure vulnerability exists in the Remote Desktop Client for Windows App for Mac that could allow an unauthorized attacker to read sensitive information over a network. By exploiting this out-of-bounds read vulnerability, an attacker could gain access to confidential data that would otherwise remain protected.

Affected Version(s)

Windows App for Mac 11.0.0 < 11.3.9

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.