PT-2026-91690 · Apple · Macos Golden Gate+3
CVE-2026-86889
·
Published
2026-09-14
·
Updated
2026-09-15
CVSS v3.1
4.8
Medium
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
macOS Golden Gate versions prior to 27
macOS Sequoia versions prior to 15.8
macOS Tahoe versions prior to 26.7
Description
A certificate validation issue exists that could allow an attacker in a privileged network position to intercept network traffic. This was resolved by implementing improved certificate validation.
Recommendations
Update macOS Golden Gate to version 27.
Update macOS Sequoia to version 15.8.
Update macOS Tahoe to version 26.7.
Fix
Improper Certificate Validation
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Weakness Enumeration
Related Identifiers
Affected Products
Apple Macos
Macos Golden Gate
Macos Sequoia
Macos Tahoe