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macOS CVE-2026-28823

| EUVD-2026-15089 MEDIUM
Improper Access Control (CWE-284)
2026-03-25 apple GHSA-j9xp-j7mg-j47f
4.9
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

4
Patch available
Apr 16, 2026 - 05:29 EUVD
26.4
EUVD ID Assigned
Mar 25, 2026 - 01:00 euvd
EUVD-2026-15089
Analysis Generated
Mar 25, 2026 - 01:00 vuln.today
CVE Published
Mar 25, 2026 - 00:32 nvd
MEDIUM 4.9

DescriptionNVD

A path handling issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26.4. An app with root privileges may be able to delete protected system files.

AnalysisAI

Root-privileged applications on Apple macOS can bypass path validation to delete protected system files due to insufficient input sanitization. This affects macOS Tahoe 26.4 and requires the attacker to already have root-level access, limiting the attack surface to local privilege escalation scenarios. …

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RemediationAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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CVE-2026-28823 vulnerability details – vuln.today

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