EUVD-2026-15097

| CVE-2026-28827 CRITICAL
2026-03-25 apple
9.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
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-2026-15097
CVE Published
Mar 25, 2026 - 00:31 nvd
CRITICAL 9.3

Tags

Apple Path Traversal macOS

Description

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to break out of its sandbox.

Analysis

Improper path validation in macOS (Sequoia 15.7.5, Sonoma 14.8.5, and Tahoe 26.4) allows sandboxed applications to escape their sandbox restrictions through directory path traversal. A local attacker with the ability to run malicious apps can exploit this weakness to execute code outside sandbox boundaries with full system privileges. …

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Remediation

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Review file handling controls and restrict upload directories.

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Priority Score

47
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +46
POC: 0

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EUVD-2026-15097 vulnerability details – vuln.today
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