CVE-2023-38564

Name: CVE-2023-38564
Creator: NVD / NIST
Published: 2023-07-27T01:15:36.513+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.44%

Last modified Jun 17, 2026

CVE-2023-38564 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. EPSS estimates a 0.44% chance of exploitation in the next 30 days.

Description

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. An app may be able to modify protected parts of the file system.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.44%

35.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Apple	Macos	>= 13.0, < 13.5

References

https://support.apple.com/en-us/HT213843Vendor Advisory
https://support.apple.com/en-us/HT213843Vendor Advisory

Timeline

Published: Jul 27, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-38564?

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. An app may be able to modify protected parts of the file system.

How severe is CVE-2023-38564?

CVE-2023-38564 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.

How do I fix CVE-2023-38564?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-38564?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST