PT-2026-125394

CVE-2026-64789

Published

2026-09-14

Updated

2026-10-26

Description by

CVSS 3.1

5.5

Medium

MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions macOS Golden Gate versions prior to 27 macOS Sequoia versions prior to 15.8.2 macOS Tahoe versions prior to 26.7.2

Description Insufficient validation of file attributes allows a malicious application to bypass Gatekeeper checks. Gatekeeper is a security feature that ensures only trusted software runs on the system.

Recommendations Update macOS Golden Gate to version 27. Update macOS Sequoia to version 15.8.2. Update macOS Tahoe to version 26.7.2.

Exploitability

Fix

Impacts

Researchers

Andreas Jaegersberger

Ro Achterberg

Vendors

Affected products

Weakness enumeration

CWE-290: Authentication Bypass by Spoofing

Related identifiers