CVE-2026-50657

Exposure of private personal information to an unauthorized actor in Microsoft Defender allows an authorized attacker to disclose information locally.

CVSS v3 4.7 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50657	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:defender_for_endpoint:*:*:*:*:*:macos:*:*

History

24 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Exposición de información personal privada a un actor no autorizado en Microsoft Defender permite a un atacante autorizado divulgar información localmente.

Information

Published : 2026-07-14 18:17

Updated : 2026-10-24 21:10

NVD link : CVE-2026-50657

Mitre link : CVE-2026-50657

CVE.ORG link : CVE-2026-50657

JSON object : View

Products Affected

microsoft

defender_for_endpoint

CWE

CWE-359

Exposure of Private Personal Information to an Unauthorized Actor

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