Sandbox Escape Vulnerability in macOS Golden Gate by Apple
CVE-2026-86894

Currently unrated

Key Information:

Vendor: Apple
Status: Mac OS
Vendor: CVE Published:; 14 September 2026

What is CVE-2026-86894?

A logic issue in macOS Golden Gate could allow an application to escape its sandbox, potentially leading to unauthorized access to system resources. Apple has implemented improved checks to mitigate this vulnerability, addressing the issue in version 27 of the product.

Affected Version(s)

macOS 0 < 27

References

https://support.apple.com/en-us/149035

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Sep 14, 2026
Vulnerability Reserved
Sep 8, 2026

CVE-2026-86894 Data

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