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Vulnerability record · CVE-2024-44303 · published 2 April 2026

CVE-2024-44303: Apple macos improper access control vulnerability

Apple · Macos

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.1. A malicious application may be able to modify protected parts of the file system.

7.5 CVSS 3.1 High EPSS 0.27% · top 82.1% CWE-284 · Improper access control
7.5CVSS 3.1 base score
0.27%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
24 Jul 2026Last modified by NVD

Description

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.1. A malicious application may be able to modify protected parts of the file system.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://support.apple.com/en-us/121564 Release NotesVendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-44303), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.