CVE-2025-43278

MEDIUM

macOS < 15.4 - Unprotected User Data Exposure via Symlink Handling

Title source: llm

Description

This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Sequoia 15.4. An app may be able to access protected user data.

References (1)

Core 1

Core References

https://support.apple.com/en-us/122373

Scores

CVSS v3 5.5

EPSS 0.0018

EPSS Percentile 7.3%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-61

Status published

Products (2)

Apple/macOS < 15.4

apple/macos < 15.4

Published Jun 11, 2026

Tracked Since Jun 12, 2026