Apple OS Permission Leak Allows User Fingerprinting (pre-15.6)
CVE-2025-31279 Published on July 30, 2025

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.6, iPadOS 17.7.9, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to fingerprint the user.

NVD

Vulnerability Analysis

CVE-2025-31279 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an Information Disclosure Vulnerability?

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CVE-2025-31279 has been classified to as an Information Disclosure vulnerability or weakness.


Products Associated with CVE-2025-31279

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Affected Versions

Apple iPadOS: Apple macOS: Apple macOS: Apple macOS:

Exploit Probability

EPSS
0.07%
Percentile
21.55%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.