The vulnerability of Microsoft Defender for Endpoint for Mac, related to synchronization errors when using a shared resource (“Race Situation”), allows a malicious actor to escalate their privileges.

The vulnerability of Microsoft Defender for Endpoint for Mac is related to synchronization errors when using a shared resource “Race Situation”. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2026-50658

The CVE-2026-50658 entry describes a Time-of-check Time-of-use (TOCTOU) race condition in Microsoft Defender, enabling an authorized local attacker to elevate privileges. Connected sources corroborate a Mac-focused Defender elevation-of-privilege vulnerability, with multiple advisories and CVE re...

CVE-2026-45647 Microsoft Defender for Endpoint for Mac Elevation of Privilege Vulnerability

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KLA91096 PE vulnerability in Microsoft System Center

Privilege escalation vulnerability was found in Microsoft System Center. Malicious users can exploit this vulnerability to gain privileges. Original advisories CVE-2026-45647 Exploitation Related products Windows-Defender CVE list CVE-2026-45647 high Solution Install necessary updates from the KB...

The vulnerability of Microsoft Defender for Endpoint for Mac, related to deficiencies in access control, allows a perpetrator to increase their privileges.

The vulnerability of Microsoft Defender for Endpoint for Mac is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to increase their privileges...

PT-2022-5862 · Microsoft · Defender For Endpoint For Mac

Name of the Vulnerable Software and Affected Versions: Microsoft Defender for Endpoint for Mac affected versions not specified Description: The issue is related to insufficient access control, which can be exploited to elevate privileges. Recommendations: At the moment, there is no information...