CVE-2023-40421

5.5 mediumEPSS 0.4%

Medium (5.5) in apple macos. EPSS 0.4% chance of exploitation in the next 30 days.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sonoma 14.1, macOS Monterey 12.7.1, macOS Ventura 13.6.1. An app may be able to access sensitive user data.

Severity

CVSS 3.1

5.5 medium

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-11-01)
Published: 2023-10-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apple:macos

References

http://seclists.org/fulldisclosure/2023/Oct/21
http://seclists.org/fulldisclosure/2023/Oct/24
http://seclists.org/fulldisclosure/2023/Oct/26
https://support.apple.com/en-us/HT213983
https://support.apple.com/en-us/HT213984

Check your stack JSON