CVE-2026-28817

| EUVD-2026-15079 HIGH
2026-03-25 apple GHSA-p8x5-crg3-hj6v
8.1
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Mar 25, 2026 - 01:00 vuln.today
EUVD ID Assigned
Mar 25, 2026 - 01:00 euvd
EUVD-2026-15079
CVE Published
Mar 25, 2026 - 00:32 nvd
HIGH 8.1

Tags

Apple Race Condition Information Disclosure macOS

Description

A race condition was addressed with improved state handling. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. A sandboxed process may be able to circumvent sandbox restrictions.

Analysis

Sandboxed processes on Apple macOS (Sequoia 15.7.5, Sonoma 14.8.5, and Tahoe 26.4) can escape sandbox isolation due to a race condition in state handling, allowing local attackers to bypass security restrictions and potentially execute arbitrary operations with elevated privileges. No patch is currently available for affected systems. …

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Remediation

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

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Priority Score

41
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +40
POC: 0

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CVE-2026-28817 vulnerability details – vuln.today
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