8.8
HIGH
CVE-2025-43270
Apple macOS Network Access Bypass Vulnerability
Description

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Ventura 13.7.7, macOS Sonoma 14.7.7. An app may gain unauthorized access to Local Network.

INFO

Published Date :

July 30, 2025, 12:15 a.m.

Last Modified :

July 31, 2025, 9:25 p.m.

Remotely Exploitable :

No

Impact Score :

6.0

Exploitability Score :

2.0
Affected Products

The following products are affected by CVE-2025-43270 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Apple macos
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-43270.

URL Resource
https://support.apple.com/en-us/124149 Release Notes Vendor Advisory
https://support.apple.com/en-us/124150 Release Notes Vendor Advisory
https://support.apple.com/en-us/124151 Release Notes Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-43270 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-43270 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Jul. 31, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions up to (excluding) 13.7.7 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14.7.7 *cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* versions from (including) 15.0 up to (excluding) 15.6
    Added Reference Type Apple Inc.: https://support.apple.com/en-us/124149 Types: Release Notes, Vendor Advisory
    Added Reference Type Apple Inc.: https://support.apple.com/en-us/124150 Types: Release Notes, Vendor Advisory
    Added Reference Type Apple Inc.: https://support.apple.com/en-us/124151 Types: Release Notes, Vendor Advisory
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jul. 30, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-284
  • New CVE Received by [email protected]

    Jul. 30, 2025

    Action Type Old Value New Value
    Added Description An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Ventura 13.7.7, macOS Sonoma 14.7.7. An app may gain unauthorized access to Local Network.
    Added Reference https://support.apple.com/en-us/124149
    Added Reference https://support.apple.com/en-us/124150
    Added Reference https://support.apple.com/en-us/124151
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-43270 is associated with the following CWEs:

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability