CVE-2025-24191

MEDIUM

macOS < 15.4 - Unprotected User Data Exposure via Environment Variable Validation

Title source: llm
STIX 2.1

Description

The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.4. An app may be able to modify protected parts of the file system.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122373

Scores

CVSS v3 5.5
EPSS 0.0010
EPSS Percentile 28.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (2)
apple/macos < 15.4
Apple/macOS < 15.4
Published Mar 31, 2025
Tracked Since Feb 18, 2026