---
id: CVE-2025-24284
title: This issue was addressed with improved checks to prevent unauthorized actions
summary: >-
  This issue was addressed with improved checks to prevent unauthorized actions.
  This issue is fixed in macOS Sequoia 15.4. An app may be able to break out of
  its sandbox.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-693
vendor: apple
product: macos
affected:
  - macos < 15.4
patched:
  - macos 15.4
published: '2026-06-11'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T21:10:00.190'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-24284'
references:
  - url: 'https://support.apple.com/en-us/122373'
    label: product-security@apple.com
tags:
  - nvd
epss: 0.00127
epssPercentile: 0.02038
ingestedAt: '2026-09-30T21:25:07.740Z'
---

## Overview

This issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in macOS Sequoia 15.4. An app may be able to break out of its sandbox.

## Affected

- `macos < 15.4`

## Remediation

Upgrade past the affected range:

- `macos 15.4`