CVE-2026-24071

Published: Feb 2, 2026Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.1 / Impact: 6.0

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

It was found that the XPC service offered by the privileged helper of Native Access uses the PID of the connecting client to verify its code signature. This is considered insecure and can be exploited by PID reuse attacks. The connection handler function uses _xpc_connection_get_pid(arg2) as argument for the hasValidSignature function. This value can not be trusted since it is vulnerable to PID reuse attacks.

Affected (1)

Products: Native Instruments: Native Access

Native Instruments

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Native Instruments Native Access	Up to 3.22.0

Related CWEs

Time-of-check Time-of-use (TOCTOU) Race Condition

The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.

References (1)

https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-in-native-instruments-native-access-macos/

Source: 551230f0-3615-47bd-b7cc-93e92e730bbf

ExploitThird Party Advisory

Timeline

No history available yet.